KOORUI
KOORUI 24-inch Computer Monitor Full HD 1920 x 1080p 100Hz VA Display 4000:1 Contrast Ratio with HDMI VGA, TÜV Rheinland Certified, 100 x 100 mm VESA Mountable, Ultra-Slim Design, Tilt, Black, E2412F
Bottom line: The KOORUI 24-inch Computer Monitor Full HD 1920 x 1080p 100Hz VA Display ($79.99 on Amazon as of 2026-10-06): 4000:1 VA contrast, 4x deeper blacks than typical 1000:1 IPS panels at this size; main trade-off: no DisplayPort input at all, HDMI and VGA only.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ 4000:1 VA contrast, 4x deeper blacks than typical 1000:1 IPS panels at this size
- ✓ 100Hz refresh with Adaptive-Sync for tear-free gaming
- ✓ 99% sRGB coverage with 10-bit gray levels, 16.7M colors
- ✓ TUV Rheinland certified low blue light plus flicker-free and anti-glare coating
Cons
- ✗ No DisplayPort input at all, HDMI and VGA only
- ✗ Tilt-only stand, no height, swivel, or pivot adjustment
- ✗ 1080p on 24 inches, not a step up in pixel density
- ✗ MacBook and USB-C laptops need a separate HDMI adapter, not included
Manufacturer description
The KOORUI E2412F is a 24-inch 1080p monitor built around a VA panel, and that panel choice is the story: a 4000:1 contrast ratio delivers deeper blacks than the 1000:1 IPS panels that dominate this price bracket, so dark game scenes and letterboxed video hold detail instead of washing out to gray. Color coverage spans 99% of sRGB with 10-bit gray levels across 16.7M colors, and the 100Hz refresh rate paired with Adaptive-Sync keeps fast motion tear-free without pushing you into a higher price tier. KOORUI put TUV Rheinland certification behind the low blue light and flicker-free modes, and…
SpecPicks Verdict
SpecPicks scored KOORUI 24-inch Computer Monitor Full HD 1920 x 1080p 100Hz VA… using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming monitors category. KOORUI's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Does this monitor have DisplayPort?
No. The E2412F accepts HDMI and VGA input only, and no DisplayPort cable is included. If your graphics card only outputs DisplayPort, you will need an active DP-to-HDMI adapter.
Will it work with a MacBook or other USB-C laptop?
Yes, but you need a USB-C to HDMI adapter, which KOORUI does not include in the box. There is no USB-C or Thunderbolt input on the monitor itself.
Is 100Hz enough for gaming?
For most casual and single-player gaming, yes. The 100Hz refresh rate combined with Adaptive-Sync eliminates screen tearing and gives noticeably smoother motion than a standard 60Hz panel. Competitive esports players usually target 144Hz or higher.
Can I mount it on a monitor arm?
Yes. It uses the standard 100 x 100 mm VESA pattern, so it fits most arms and wall mounts. The included stand offers tilt from -5 to 15 degrees but no height adjustment.
How does the VA panel compare to IPS at this price?
The 4000:1 contrast ratio is roughly four times what a typical IPS panel in this class delivers, so blacks look deeper in dark scenes and movies. Viewing angles are rated at 178 degrees, though IPS generally holds color better when viewed far off-center.
Key Features
- TRUE COLOR VIVID DETAIL : The 24 inch 100hz computer gaming monitor cover 99% of the SRGB color gamut and 10bit gray level over 16.7M color numbers.It has 4000:1 contrast ratio with 1920 x 1080 full hd resolution in a 16:9 aspect ratio presenting stunning, high-quality images with excellent clarity.
- ERGONOMIC DESIGN & TÜV-CERTIFIED EYE CARE: Supports tilt adjustment from -5° to 15° and VESA mount (100×100mm) for flexible installation and comfortable viewing. TÜV Rheinland Certified low blue light and flicker-free technology, combined with anti-glare coating, helps reduce eye strain and visual fatigue for all-day gaming, working, and studying.
- SMOOTH FAST VISUALS: The 24 inch mointor combines a refresh rate of 100hz with Adaptive-Sync technology, A smooth-fast, tear-free experience in gaming and video playback applications. A great choice of business gaming display for desktop, or laptop at home.
- ULTRA SLIM DESIGN: The 24" pc monitor feature three-sided slim bezels and a compact footprint, 178°wide viewing angle and ultrathin framless design maximizes the display area and enhances the overall viewing experience.
- MULTI-FUNCTIONAL APPLICATION: Equipped with HDMI, VGA, and audio output ports, this monitor easily connects to PCs, laptops, gaming consoles, and other devices. Perfect for office work, home entertainment, online learning, and casual gaming.
- CONNECTIVITY & COMPATIBILITY NOTICE: ⚠️ This monitor supports HDMI and VGA input only. DisplayPort (DP) is NOT supported and no DP cable is included. For MacBook, iMac, or other devices with USB-C / Thunderbolt ports, a USB-C to HDMI adapter is required (adapter not included). Screen size (24") is measured diagonally, not width or height. Please confirm device compatibility and size requirements before purchase
Full Specifications
| Brand | KOORUI |
|---|---|
| Color | Black |
| Shape | Flat |
| Voltage | 240 volts |
| Brightness | 250 cd/m² |
| Model Name | E2412F |
| Resolution | FHD 1080p |
| Unit Count | 1 Count |
| Color Gamut | 99 |
| Pixel Pitch | 0.27 |
| Screen Size | 24 inches |
| Aspect Ratio | 16:9 |
| Cable Length | 29.53 inches |
| Connectivity | USB-C |
| Display Type | VA |
| Model Number | E2412F |
| Refresh Rate | 100 hertz |
| Adaptive Sync | FreeSync, G-Sync Compatible |
| Compatibility | PC |
| Mounting Type | Desk Mount Wall Mount |
Ready to buy?
KOORUI 24-inch Computer Monitor Full HD 1920 x 1080p 100Hz VA Display 4000:1 Contrast Ratio with HDMI VGA, TÜV Rheinland Certified, 100 x 100 mm VESA Mountable, Ultra-Slim Design, Tilt, Black, E2412F is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Related Gaming Monitors
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Retro Handhelds in 2026 — From $35 to $500
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- How to Build a Windows 98 Retro PC in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
More reviews from the SpecPicks archive
Browse all reviews →- NVMe vs SATA for Game Load Times: WD Blue SN550 vs Crucial BX500 in 2026
- Best Raspberry Pi Alternative for Emulation (2025)
- Raspberry Pi 4 8GB vs Ryzen 5 2600 for Gemma 3 4B: Which Cheap Box Wins?
- Grok Imagine Hits #5: Can a $300 RTX 3060 Run Local Image AI?
- Best Raspberry Pi Alternative for Klipper in 2026 (and When the Pi Still Wins)
- RTX 5090 vs Mac Studio M4 Max for AI — which wins in 2026?
- Qwen3 Local: RTX 3060 12GB Build vs Mac Mini for Inference
- Best GPU for 1080p Esports in 2026: Why the RTX 3060 12GB Still Delivers
- Ryzen 7 5700X vs 5800X for 1080p & 1440p Gaming in 2026
- Jellyfin on a Raspberry Pi 4 8GB: What It Can and Can't Transcode
- Best Upgrades to Revive an Old Gaming PC in 2026: 5 Picks
- Build a Silent Win98 Retro PC with CompactFlash Storage (2026)
- RTX 5080 vs RX 7900 XTX: Which GPU Wins in 2026?
- Best GPUs for 1440p Gaming in 2026
- Best SSD for a Raspberry Pi 4 Media Server in 2026
- Intel llm-scaler-vllm 1.4: Arc Pro B70 Inference Support Lands
- Open-Weight Models Caught Up to Frontier: What to Run on a 12GB GPU
- RTX 3060 12GB vs RX 7600 XT for Local LLMs: The Cheap Inference Card to Buy in 2026
- GLM-5.2's Long-Horizon Agent Mode: Running It Locally in 2026
- Intel Plans Two 22-Core Nova Lake-S SKUs With Game-Boosting Cache
- Cloudflare CEO: The Web's Future Is 'Pay to Crawl' as Bots Overtake Humans
- Best Budget SSD for Gaming and PC Upgrades in 2026
- AI Bug-Hunters Are Flooding Security Reports: Running a Local Code-Audit LLM on an RTX 3060
- Best GPU for gpt-oss 20B in 2026
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090