YIVU
YIVU Corne V4.1 Split Ergonomic Keyboard, 40% 3x6 Ortholinear Layout, Hot-Swappable Mechanical Keyboard with Per-Key RGB, Vial and VIA Programmable, Comes with Pre-Lubed Linear Switches (Wired)
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies YIVU Corne V4.1 Split Ergonomic Keyboard, 40% 3x6 Ortholinear Layout,… as a niche pick — read recent reviews before buying in the retro cpus category, based on 24 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. YIVU's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for retro cpus 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by YIVU's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Below-average customer rating — read recent reviews before buying
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Ergonomic design: The split mechanical keyboard allows users to adjust the keyboard's spacing, tilt angle, and rotation angle, etc. It adopts a 3x6 column staggered split layout, with 3 thumb keys on each hand, repositioning the commonly used keys to an ergonomic thumb group for maximum efficiency, reducing wrist fatigue caused by long-term typing and repetitive movements, and reducing the risk of tenosynovitis.
- Hot-swappable custom keyboard: Suitable for 3/5-pin mechanical switches (supports Cherry MX switches), comes with a two-in-one shaft puller, which makes it convenient for users to replace mechanical switches or keycaps by themselves, pre-lubricated linear switches, trigger pressure of only 40g, fast response, labor-saving, very suitable for long-term typing and e-sports enthusiasts.
- RGB backlight: About 16.8 million RGB colors, you can enter VIAL to adjust the light color, brightness, speed, built-in rainbow, breathing, rhythmic light 45 preset light modes for you to choose, creating a perfect atmosphere for your typing experience, even in low light environments, you can easily identify the keys.
- Programmable keys: All keys are fully programmable. You can remap any key through VIAL create a custom quick access layer to speed up your workflow. With a simple mouse click and setting, any key can be mapped to a different function to create a keyboard layout and function settings that fully meet your needs, improving the comfort and efficiency of use.
- Wired Connection: Equipped with a 1.5m USB-C cable and a 28cm TRS cable, the keyboard can be used as a left or right keyboard, either side combined or independently. Do not connect both USB ports to your computer simultaneously, as this will not work properly. Note: The TRS cable connecting the two halves is not hot-swappable, so do not plug or unplug the TRS cable while the keyboard is powered on, as this will cause a short circuit on one side of the keyboard and prevent it from working properly.
Full Specifications
| Brand | YIVU |
|---|---|
| Color | black |
| Weight | 40g |
| Material | Plastic |
| Model Name | YU-Y46 |
| Unit Count | 1.0 Count |
| Switch Type | Linear |
| Connectivity | USB-C |
| Power Source | Corded Electric |
| Built-In Media | Keyboard *1 User Manual *1 2-in-1 Keycap & Switch Puller *1 1.5m Type-C Cable *1 TRS Cable *1 (typically for audio) Replacement Switches *2 |
| Number of Keys | 46 |
| Connection Type | Wired |
| Keyboard Layout | QWERTY |
| Processor Count | 2 |
Ready to buy?
YIVU Corne V4.1 Split Ergonomic Keyboard, 40% 3x6 Ortholinear Layout, Hot-Swappable Mechanical Keyboard with Per-Key RGB, Vial and VIA Programmable, Comes with Pre-Lubed Linear Switches (Wired) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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