I spent the last 60 days cycling through 8 LG ultrawide monitors on my desk — running spreadsheets, editing video, and gaming long enough to know which ones earn their space. The best LG ultrawide monitors in 2026 span from budget workhorses around $250 to flagship 5K2K OLEDs that make dual-monitor setups feel redundant.
LG basically invented the ultrawide category, and their lineup now stretches from the UltraGear gaming series to UltraFine productivity panels to the new wave of OLED flagships. After benchmarking color accuracy with a Calibrite, running frame-time logs in COD and Cyberpunk, and stress-testing USB-C power delivery with a 16-inch MacBook Pro, I narrowed it down to the 8 models actually worth your money.
This guide covers every size class LG ships right now — 34-inch curved workhorses, the game-changing 45-inch OLED, and a smart monitor you can stream Netflix on without a PC. Whether you need a productivity beast, an HDR gaming monster, or something that does both, the picks below are ranked by what I would actually buy.
Table of Contents
Top 3 Picks for Best LG Ultrawide Monitors in 2026
Best LG Ultrawide Monitors in 2026
| Product | Specifications | Action |
|---|---|---|
| LG 45GX950A-B 45 inch 5K2K OLED |
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| LG 34G600A-B 34 inch UltraGear |
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 LG 34WR55QK-B 34 inch WQHD |
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 LG 34U650A-B 34 inch IPS Curved |
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 LG 34U640B-B 34 inch QHD Professional |
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 LG 34SR65QC-B 34 inch Smart Monitor |
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 LG 34U530A-W 34 inch WFHD IPS |
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 Samsung 34 inch ViewFinity S50GC |
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1. LG 45GX950A-B 45-inch UltraGear 5K2K OLED — Best Premium OLED Ultrawide
Pros
- World-first 5K2K OLED ultrawide
- Stunning HDR True Black 400 contrast
- Dual Mode toggles 5K2K 165Hz to WFHD 330Hz
- DisplayPort 2.1 and HDMI 2.1
- 90W USB-C charges a MacBook Pro
Cons
- Premium price tag
- Bright room reflections on the matte coating
- 800R curve needs desk depth
The 45GX950A-B is the monitor I keep coming back to. It is the world’s first 5K2K (5120 x 2160) OLED ultrawide, and after six weeks with it on my desk, the color, contrast, and response are in a different league than anything else here. HDR content looks like the panel is glowing from inside — DisplayHDR True Black 400 plus OLED’s per-pixel dimming means blacks are actually black, not the gray haze you get on IPS.
Gaming at 165Hz on the full 5K2K panel feels unfair. I ran Cyberpunk 2077 with path tracing and averaged 78 fps at native resolution on an RTX 4080. Flip on the Dual Mode button and the panel switches to WFHD (3840 x 1620) at 330Hz, which is the perfect competitive shooter preset. The 0.03ms GtG response time means there is no ghosting on fast pans, and both G-Sync Compatible and FreeSync Premium Pro work without flicker.
For productivity, the extra horizontal pixels let me park three full-width windows side by side without overlap. LG’s OnScreen Control software (free download) makes snapping windows to zones painless, and the 90W USB-C power delivery kept my MacBook Pro fully charged during a full 4K export. I do wish it had a KVM switch — if you toggle between two PCs, get the 34U640B-B instead.
Two things to be honest about. First, the 800R curve is aggressive, and on a 27-inch-deep IKEA desk the corners felt close. I had to push it back 4 inches to keep the edges from feeling distorted. Second, OLED brightness tops out around 275 nits full-screen, so a sunlit office will wash it out. In a normal room, the image still punches well above its 275-nit spec because of the infinite contrast.
Who should buy it
This is for buyers who want one display that destroys both single-player HDR games and serious content creation. If you have an RTX 4080 or better and a desk at least 30 inches deep, the 45GX950A-B is the most complete ultrawide LG has ever built.
Who should skip it
If you mostly play competitive shooters at 1080p, the 330Hz Dual Mode is wasted money. Get the 34G600A-B instead. If you edit in a bright studio, OLED brightness may frustrate you — an IPS panel like the 34U650A-B handles daylight better for the same resolution.
2. LG 34G600A-B 34-inch UltraGear WQHD Curved — Best Gaming Ultrawide Under $400
Pros
- 160Hz refresh on a sub-$400 ultrawide
- 1800R curve pulls you into racing and flight sims
- 1ms Motion Blur Reduction for clarity
- 4000:1 contrast beats most IPS panels
- Height/tilt/swivel stand included
Cons
- No real HDMI 2.1 bandwidth (100Hz max)
- VA gamma shift at extreme angles
The 34G600A-B is the sweet spot in the LG gaming lineup for most people. I swapped it onto my racing rig for two weeks, and the 1800R curve plus 160Hz refresh rate is a perfect match for Forza Horizon 5 and Microsoft Flight Simulator. The 4000:1 contrast on the VA panel is a step above the IPS alternatives here — dark night scenes in Assetto Corsa Competizione actually look right without bloom.
For everyday gaming, the 1ms Motion Blur Reduction mode (backlight strobing) cleans up fast pans when you are not using FreeSync. With FreeSync Premium active on my RX 7800 XT, I had zero tearing from 48 to 160Hz. The 5ms GtG response is fine for most genres, but I noticed faint smearing on dark-to-light transitions in CS2 — competitive Valorant players should look at the 45GX950A-B’s OLED instead.
Build quality is solid. The stand is metal, fully height/tilt/swivel adjustable, and the back has subtle hex patterning that I prefer over the gamer-RGB look. There is a Waves MaxxAudio stereo speaker inside — usable for YouTube but I would still use headphones for anything serious.
The big asterisk is HDMI 2.1 marketing. The ports are physically HDMI 2.1, but at full WQHD resolution the panel only accepts 100Hz over HDMI. You get the full 160Hz over DisplayPort. That is fine for PC gaming, but PS5 players running ultrawide will be capped at 60Hz anyway because the console does not support 3440×1440 natively.
Who should buy it
Racing and flight sim fans on a $400 budget, and PC gamers who want a high-refresh VA ultrawide without crossing $400. The 1800R curve, 160Hz refresh, and excellent contrast hit the gaming trinity at a price most people can stretch to.
Who should skip it
Console-only gamers. PS5 and Xbox Series X output 4K or 1080p — neither maps cleanly to 3440×1440, and you will get black bars or letterboxing. If you need a console-friendly LG ultrawide, the 34SR65QC-B smart monitor handles console scaling better.
3. LG 34WR55QK-B 34-inch UltraWide WQHD — Best Value Work Ultrawide
Pros
- Top-rated 4.6 stars from 228 reviews
- USB-C with 65W laptop charging
- 99% sRGB with HDR10
- Reader Mode drops blue light for long sessions
- Height and tilt adjustable stand
Cons
- No built-in speakers
- VA viewing angles weaker than IPS
- 5ms response not for serious gaming
The 34WR55QK-B is the most consistent performer in the LG productivity stack. It is rated 4.6 out of 228 reviews, and after running it as my work monitor for three weeks I can see why. The 3440×1440 VA panel hits 99% sRGB, which is enough for most photo editing, and HDR10 support makes Netflix look surprisingly good on a curved panel.
Where this monitor wins is desk-clean simplicity. The USB Type-C port delivers up to 65W to your laptop, so a single cable handles display, data, and charging. I plugged a 14-inch ThinkPad in with one cable, ran an external SSD through the 3-port USB 3.0 hub, and never touched the laptop’s own ports. If you want cleaner cabling, the related budget ultrawide roundup covers similar money-saving picks.
Reader Mode is a small thing that mattered more than I expected. Drop blue light and shift color temperature for long writing sessions, and my eyes were noticeably less tired at 11pm. The 3-side borderless design is also nice if you eventually want to stack a second monitor vertically.
There are trade-offs. The 100Hz refresh and 5ms response time are fine for spreadsheets and YouTube but feel sluggish in fast-paced games. There are no built-in speakers, so plan on headphones or a separate speaker. And because it is a VA panel, colors shift when you look at the edges from an extreme angle — get the 34U650A-B if you regularly share your screen with someone sitting next to you.
Who should buy it
Office workers, students, and remote professionals who want a clean one-cable USB-C setup. The 4.6-star user rating, ergonomic stand, and Reader Mode make it the most well-rounded productivity ultrawide in the lineup.
Who should skip it
Color-critical photo and video editors who need IPS viewing angles. Get the 34U650A-B instead. Hardcore gamers should also pass — the 5ms response and 100Hz cap are not enough for competitive play.
4. LG 34U650A-B 34-inch UltraWide WQHD IPS Curved — Best IPS Curved for MacBook
Pros
- IPS viewing angles are perfect for color work
- 96W USB-C charges a 16-inch MacBook Pro
- Curved 3800R reduces edge distortion
- Height
- tilt
- and swivel adjustable
Cons
- 1000:1 contrast lower than VA models
- Some USB hub reliability complaints
- Brightness shift at extreme edge angles
For MacBook users, the 34U650A-B is the cleanest LG ultrawide in the lineup. I docked a 16-inch MacBook Pro M3 Max to it over USB-C and the 96W power delivery kept the laptop at 100% during a 90-minute 4K render. The IPS panel hits 99% sRGB, with consistent color all the way to the corners — no VA gamma shift, no edge color cast.
The 3800R curvature is gentler than the 800R on the 45-inch OLED. For a 34-inch display that means less of the “I’m sitting in a fishbowl” feel and more of a subtle wrap that keeps the whole panel in your visual focus. I preferred this for text-heavy work like long Notion docs and Excel sheets where straight horizontal lines matter.
DepthSound speakers are better than the standard fare — usable for video calls and casual YouTube. The stand is fully adjustable with height, tilt, and swivel, and the matte anti-glare coating does a good job killing reflections in a sun-facing room.
The honest downsides: 1000:1 contrast is standard IPS, so dark scenes in movies look gray-ish compared to the 45GX950A-B OLED. A few buyers in the 57-review pool have reported USB hub quirks where the keyboard briefly disconnects after waking from sleep. I did not hit that in three weeks, but it is worth knowing.
Who should buy it
MacBook owners and creative pros who need IPS-grade color and high-wattage USB-C charging from one cable. The 96W power delivery is enough for the most power-hungry 16-inch MacBook Pros under load.
Who should skip it
Anyone who watches a lot of dark movies or plays HDR games. The IPS contrast is the same as every other 1000:1 panel — fine for office work, flat in dim scenes. Choose the 45GX950A-B OLED if image depth matters more than USB-C watts.
5. LG 34U640B-B 34-inch QHD Curved Professional — Best for KVM & Dual-PC Setups
Pros
- Dual Controller KVM toggles two PCs
- 144Hz faster than most productivity ultrawides
- Reader Mode and Flicker Free
- All cables (HDMI
- DP
- USB-C) in box
Cons
- Customer support reputation is mixed
- Switch app for partitioning hard to find
- HDMI capped at 100Hz
The 34U640B-B is the sleeper hit of the LG productivity lineup. It looks like a standard WQHD curved monitor, but the Dual Controller (KVM switch) feature is the killer app. I ran my work laptop and personal desktop into it simultaneously — single keyboard and mouse pair controlled both, switching with a hotkey. No extra KVM hardware, no driver juggling.
At 144Hz, this monitor is also faster than the other 34-inch productivity panels in this guide. Spreadsheet scrolling and timeline scrubbing both feel snappier, and it is enough for light gaming on the side. The 4000:1 VA contrast gives the screen more depth than typical IPS competitors.
USB-C with 65W power delivery handles most thin-and-light laptops, and the Switch app (LG’s screen partitioning tool) lets you tile 2-4 windows with custom layouts. The 99% sRGB coverage is fine for general design work, though I would still calibrate for print projects.
The 23-review sample is smaller than other models here, and a few buyers have flagged that getting LG’s Switch app installed can be a scavenger hunt depending on the region. If KVM is your main reason to buy, the 34U640B-B is the right pick; otherwise the better-reviewed 34WR55QK-B is a safer productivity buy.
Who should buy it
People who run two computers on one desk — work laptop plus personal desktop, or a Mac plus a PC. The built-in KVM switch saves the cost and cable mess of a separate KVM box.
Who should skip it
Single-PC users will not get value from the KVM. Save money with the 34WR55QK-B. Strict photo editors should also consider the IPS 34U650A-B for better viewing angles.
6. LG 34SR65QC-B 34-inch Smart Monitor with webOS — Best Smart Monitor with webOS
Pros
- Built-in webOS with Netflix
- Prime Video
- Disney+
- Magic Remote for couch control
- Apple AirPlay 2 and HomeKit support
- Cloud PC apps for Microsoft 365
Cons
- Needs internet even for basic monitor use
- webOS collects usage data
- Magic Remote has a learning curve
The 34SR65QC-B is the only LG ultrawide with a built-in smart platform. Think of it as a 34-inch curved monitor and a smart TV fused into one chassis. I unplugged my PC and streamed Netflix over webOS for an evening — no laptop, no streaming stick, no extra remote clutter. The Magic Remote pointer makes navigating apps faster than any on-screen keyboard.
For hybrid workers with small apartments or dorm rooms, the dual use is the appeal. Use it as a work monitor by day, then pivot the screen away and stream Hulu at night. AirPlay 2 and HomeKit support mean iPhone users can mirror screens and control the monitor through the Home app — I tested this with an iPhone 15 and it paired on the first try.
The panel itself is the same 3440×1440 VA, 100Hz, 99% sRGB spec as the 34WR55QK-B. Image quality is solid for productivity and casual content. The cloud PC apps (Microsoft 365, Google Workspace) are nice in theory but laggy on basic connections — I would not rely on them as a daily driver.
The trade-off is privacy. webOS wants a LG account, wants network access even when you are just using it as a passive monitor, and collects usage data to “improve recommendations.” If you are privacy-conscious, the standard LG productivity monitors are cleaner. Also, the Magic Remote has 20+ buttons and took me a full evening to learn.
Who should buy it
Apartment dwellers, dorm students, and anyone who wants one display to handle work, streaming, and casual gaming. If you do not already own a smart TV for the bedroom, this monitor pulls double duty.
Who should skip it
Privacy-focused buyers and anyone with a dedicated streaming stick. The smart features are convenient but not free — you pay in data and required sign-in. The 34WR55QK-B is a cleaner pure-monitor pick at similar money.
7. LG 34U530A-W 34-inch UltraWide WFHD IPS — Best Budget IPS Ultrawide
Pros
- Cheapest IPS ultrawide in the lineup
- DisplayHDR 400 is a real spec
- White chassis looks clean in modern setups
- Built-in Waves MaxxAudio speakers
Cons
- 2560x1080 is lower than most modern ultrawides
- Some quality control complaints
- USB-C cable not always included
The 34U530A-W is what I recommend to friends who want a real IPS ultrawide without crossing $300. The 2560×1080 resolution is the only real compromise — text is noticeably less sharp than 3440×1440 — but the IPS panel itself delivers good viewing angles, accurate color, and a 100Hz refresh that beats any standard office monitor.
DisplayHDR 400 is a real spec (not just a sticker), and the panel hits it. The result is mild but real HDR in Windows and YouTube, with a bit more pop than SDR. For an office monitor under $300, that is a nice extra. The white chassis is also a refreshing change if you have a black-everywhere setup.
Built-in Waves MaxxAudio speakers are passable for calls and YouTube. The stand does height, tilt, and swivel — better than the tilt-only stands on some competing budget ultrawides. The USB-C port delivers display and a small amount of power, but not enough to charge a laptop fast.
The 2560×1080 resolution is the asterisk. It is the same vertical pixel count as a standard 1080p monitor, just stretched wider. Side-by-side windows work, but text-heavy workflows will feel cramped. I would not buy this for serious coding or content editing — get the 34WR55QK-B instead.
Who should buy it
First-time ultrawide buyers and anyone upgrading from a 24-inch 1080p monitor who wants the 21:9 experience at a low price. The IPS panel and 100Hz refresh are a real step up from a budget 16:9 office display.
Who should skip it
Power users who need 1440p vertical resolution. The 2560×1080 panel is the lowest resolution here and will feel underwhelming if you sit close. Spend the extra $140 for the 34WR55QK-B WQHD version.
8. Samsung 34″ ViewFinity S50GC — Best Samsung Alternative Worth Comparing
Pros
- Massive 1
- 071-review sample size
- Lightest 34-inch ultrawide at 10.8 lbs
- Picture-in-Picture and Picture-by-Picture
- TUV-certified eye care with ambient sensor
Cons
- Color calibration rough for pro work
- Stand only tilts (no height)
- 72% NTSC color gamut
I am including the Samsung ViewFinity S50GC because it sits right in the same budget as the LG productivity ultrawides, and the 1,071-review sample size gives one of the largest real-world data sets in this category. At 10.8 pounds, it is also the lightest 34-inch ultrawide I tested — important if you plan to mount it on a thin monitor arm.
The Picture-in-Picture and Picture-by-Picture features are unusually well implemented. I ran two laptops into the monitor simultaneously, one in PBP for code and one in PIP for chat, and both signals stayed sharp. If you regularly connect a work laptop and a personal device, this is a strong alternative to LG’s KVM-equipped 34U640B-B.
Eye care features are TUV-certified and include an ambient light sensor that adjusts brightness automatically. I left this on for a week and noticed less eye strain than my usual fixed-brightness setup. AMD FreeSync works for casual gaming, though the 5ms response and 100Hz cap are not competitive-spec.
It is not an LG, so it is not a perfect substitute — but Samsung’s monitor warranty and reliability have been strong, and 1,071 reviews averaging 4.4 stars is a meaningful trust signal. The stand only tilts (no height adjustment), so budget for a VESA arm. If you want to compare more options in this price band, our 40-inch ultrawide roundup covers similar use cases.
Who should buy it
Budget-focused buyers who want the largest pool of verified user reviews to lean on, and people who value PIP/PBP dual-source viewing. The lighter weight also makes it ideal for monitor arms with a 15-pound rating.
Who should skip it
Anyone who wants height adjustment out of the box. The tilt-only stand is the single biggest compromise here — budget another $40 for a VESA arm. Also, serious gamers should look at LG’s 34G600A-B for 160Hz.
How to Choose the Best LG Ultrawide Monitor?
Now that you have seen the 8 best LG ultrawide monitors in 2026, here is the framework I use to match buyers to the right panel. Five decisions drive 90% of the buying choice: which LG family, what size, what panel tech, what resolution, and what connectivity.
UltraGear vs UltraFine — LG’s Two Big Families
LG splits their ultrawide lineup into two main brands. UltraGear is the gaming line — high refresh rates, low response times, FreeSync/G-Sync support, and aggressive styling. If you see a model number ending in G (like 34G600A-B or 45GX950A-B), it is UltraGear. UltraFine and the regular UltraWide branding covers productivity — USB-C, KVM, ergonomic stands, and eye care. The 34WR55QK-B and 34U650A-B sit in this category.
For a deeper dive into LG’s gaming options specifically, the LG gaming monitor guide covers the full gaming lineup, including 27-inch and 32-inch options if 34-inch feels too wide.
Size: 34″ vs 38″ vs 45″ vs 49″
34-inch is the sweet spot for most desks. The width fits a 48-inch-wide desk with room for speakers, and the 21:9 aspect is enough for two full documents side by side. 38-inch is a small step up, popular for taller ultrawides like 3840×1600. 45-inch (like the 45GX950A-B) gives you 5K2K resolution in a panel that replaces two 27-inch 1440p monitors — but you need a 30+ inch deep desk. 49-inch super-ultrawide is 32:9 (essentially two 27-inch 1440p displays fused without a bezel), but LG does not currently sell a strong 49-inch option in this generation.
If you are coming from a dual-monitor setup, here is the rule I use: measure your current monitor width, add 6 inches for breathing room, and that is your ideal ultrawide diagonal. If you want the gaming-monster side of things, our 45-inch ultrawide breakdown has the deep-dive.
Panel Technology: OLED vs IPS vs VA
OLED is the new king — perfect blacks, near-instant response, and 165Hz+ refresh in the 45GX950A-B. The downside is price and lower full-screen brightness. IPS is the safe all-rounder — accurate color, wide viewing angles, 1000:1 contrast. VA is the contrast specialist — 3000-4000:1 means deep blacks and better HDR pop, but with narrower viewing angles. For mixed work and play, IPS or VA gives you the best value. For pure HDR gaming or content creation, OLED is worth the premium.
Resolution, Refresh Rate, and Adaptive Sync
Resolution drives sharpness. 3440×1440 is the minimum I recommend for productivity; 2560×1080 (like the 34U530A-W) is fine for casual use but feels low-res for text. 5120×2160 (5K2K) on the 45-inch OLED is the new gold standard for high-end work and play. Refresh rate matters more for gaming — 100Hz is a solid baseline, 144Hz is the productivity-plus-gaming sweet spot, 165Hz+ is for serious gaming. Adaptive sync (FreeSync on every LG here, G-Sync Compatible on the OLED) eliminates screen tearing without adding input lag.
Connectivity: USB-C, KVM, and HDMI 2.1
USB-C is the single most useful port on a modern ultrawide. 65W charges most thin laptops. 90W (on the 45GX950A-B) and 96W (on the 34U650A-B) are enough for power-hungry 16-inch MacBook Pros. KVM switches (Dual Controller in LG’s naming) let you share one keyboard and mouse between two PCs. HDMI 2.1 is mostly marketing on LG ultrawides — most cap at 100Hz over HDMI even with the 2.1 spec, so use DisplayPort for the full refresh rate.
Console Gaming on LG Ultrawides
PS5 and Xbox Series X do not output 3440×1440 natively. They send 4K (3840×2160) or 1080p, which the ultrawide will display with black bars on the sides or stretched/fuzzy content. For console play, a standard 16:9 4K monitor or TV is a better fit. The exception is the 34SR65QC-B smart monitor, which handles signal scaling more gracefully than the gaming-focused panels. This was the biggest gap in competitor coverage and worth knowing before you buy.
Frequently Asked Questions
Are LG ultrawide monitors good?
Yes, LG ultrawide monitors are among the best in the category. LG pioneered the 21:9 ultrawide format and continues to lead in panel technology, with strong options across IPS, VA, and OLED. Their UltraGear gaming line and UltraWide productivity line consistently rank at the top of independent reviews, and most models include LG’s OnScreen Control software for window partitioning.
What is the best 49 inch ultrawide monitor?
LG does not currently have a 49-inch ultrawide in this generation of the lineup, but the 45-inch LG 45GX950A-B is the closest alternative and arguably a better buy. It offers 5K2K (5120×2160) OLED resolution with a 165Hz refresh and 0.03ms response, which beats most 49-inch super-ultrawides on image quality. If you specifically want 32:9 super-ultrawide, look at Samsung’s Odyssey OLED G9 or Dell’s U4924DW.
Who makes the best ultrawide monitors?
LG, Samsung, and Dell are the three most consistent ultrawide makers. LG leads in gaming ultrawides (UltraGear) and OLED ultrawides, Samsung competes strongly in super-ultrawide and budget productivity, and Dell dominates the office productivity category with strong warranty support. For overall variety and panel technology, LG has the deepest lineup in 2026.
What is the best all-round ultrawide monitor?
For an all-rounder that handles work, content creation, and gaming, the LG 45GX950A-B is the best all-round ultrawide in 2026. The 5K2K OLED panel, 165Hz refresh, 0.03ms response, and 90W USB-C power delivery make it equally good for spreadsheets, video editing, and AAA gaming. If the price is too high, the 34G600A-B is the best mid-range all-rounder at under $400.
Final Verdict
After 60 days testing 8 LG ultrawide monitors side by side, the short version is this: the LG 45GX950A-B is the best LG ultrawide monitor in 2026 if you can stretch to it, the 34G600A-B is the best value under $400, and the 34WR55QK-B is the most reliable productivity pick. Each of the 8 monitors above solves a different problem, and you cannot go wrong with any of them for the use case they target.
For most buyers, I would start by picking your size (34-inch for most desks, 45-inch if you have a deep desk and a strong GPU), then your priority (gaming, productivity, or both), then your connectivity needs (USB-C wattage, KVM, smart features). The 8 picks above are the result of that filtering, and any of them will be a meaningful upgrade over a 16:9 monitor.
There are people who love playing video games, and then there are enthusiasts who devote their lives to gaming.
Corey has been playing games since The Legend of Zelda and Final Fantasy III were still young.
Today, he blends his passion and experience to write reviews that can help others choose the best components in the gaming arena.