KLEVV

KLEVV CRAS C910 4TB M.2 2280 NVMe PCIe Gen4x4 Laptop & Desktop Internal SSD Heatsink Included, up to 5200MB/s (K04TBM2SP0-C91)

Name: KLEVV CRAS C910 4TB M.2 2280 NVMe PCIe Gen4x4 Laptop & Desktop Internal SSD Heatsink Included, up to 5200MB/s (K04TBM2SP0-C91)
Brand: KLEVV
SKU: B0DFCHRQWH

Status: KLEVV CRAS C910 4TB M.2 2280 NVMe PCIe Gen4x4… (4TB PCIe 4.0 NVMe SSD): Unavailable on Amazon as of 2026-10-07 04:24 UTC. Closest in-stock match (same 4TB PCIe 4.0 NVMe): Fikwot FN950 4TB NVMe SSD PCIe Gen4x4 M.2 2280, $519.99 on Amazon as of 2026-10-07 04:20 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $519.99 🛒 Search eBay for this model

Bottom line: The KLEVV CRAS C910 4TB M.2 2280 NVMe PCIe Gen4x4 Laptop & Desktop: 4TB capacity holds 40+ modern AAA installs without offloading; main trade-off: 5200MB/s trails Gen4 flagships that hit 7000MB/s+.

Unavailable on Amazon as of 2026-10-07 04:24 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives with matching specs:

Same 4TB PCIe 4.0 NVMe: Fikwot FN950 4TB NVMe SSD PCIe Gen4x4 M.2 2280 — $519.99 on Amazon as of 2026-10-07 04:20 UTC (price may vary).

View Current Price — $519.99

Same 4TB PCIe 4.0 NVMe: Fikwot FN955 4TB NVMe SSD M.2 2280 PCIe Gen4x4 — $529.99 on Amazon as of 2026-10-07 04:20 UTC (price may vary).

View Current Price — $529.99

Same 4TB PCIe 4.0 NVMe: Gigastone Game Turbo PCIe Gen4x4 SSD 4TB — $649.99 on Amazon as of 2026-10-06 22:21 UTC (price may vary).

View Current Price — $649.99

Original listing (currently unavailable) → Compare to similar ssds & storage

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-07

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ 4TB capacity holds 40+ modern AAA installs without offloading
✓ Up to 5200MB/s read, 4800MB/s write on PCIe Gen4x4
✓ Aluminum heatsink included, no separate purchase needed
✓ 1mm heatsink clears slots in laptops, mini PCs, and desktops

Cons

✗ 5200MB/s trails Gen4 flagships that hit 7000MB/s+
✗ Gen4x4 caps the benefit of a PCIe 5.0 motherboard
✗ Heatsink may block tall DIMMs or GPUs on cramped boards
✗ KLEVV lists no DRAM cache or TBW figure in the listing

Manufacturer description

The KLEVV CRAS C910 4TB gives you a full four terabytes of PCIe Gen4x4 NVMe storage in a standard M.2 2280 footprint, rated at up to 5200MB/s read and 4800MB/s write. That headroom is aimed squarely at people who are tired of uninstalling games to make room for the next one, or shuttling 4K project files off to a slower archive drive. KLEVV builds the C910 on 3D NAND, which the company credits for the drive's capacity ceiling, endurance rating, and lower power draw versus older planar NAND. The included aluminum heatsink is the detail worth noting. It attaches to the drive and, per KLEVV…

SpecPicks Verdict

SpecPicks scored KLEVV CRAS C910 4TB M.2 2280 NVMe PCIe Gen4x4 Laptop & Desktop… using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. KLEVV's ssds & storage 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 ssds & storage 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

How fast is the KLEVV CRAS C910 4TB?

KLEVV rates it at up to 5200MB/s sequential read and 4800MB/s sequential write over PCIe Gen4x4. Real-world speeds vary with your motherboard, file sizes, and whether the drive is near full.

Does the CRAS C910 come with a heatsink?

Yes. An attachable aluminum heatsink is included in the box. KLEVV states it reduces drive temperature by up to 10 percent versus running without one.

Will it fit in a laptop or mini PC?

It uses the standard M.2 2280 form factor, and the bundled heatsink is only 1mm thick, which KLEVV designed specifically to fit laptops, mini PCs, and desktops with tight M.2 clearance. Confirm your machine has a free M.2 2280 NVMe slot first.

Is it worth it on a PCIe 5.0 motherboard?

It will work, but the drive is a Gen4x4 device, so it tops out at its rated 5200MB/s regardless of a Gen5 slot. If you specifically want Gen5 speeds, this is not that drive.

Key Features

【Phenomenal Speed for Both Work and Fun】 Time to take your system performance to new heights! Leveraging PCIe Gen 4 technology, the CRAS C910 achieves phenomenal read/write speeds of up to 5200/4800MB/s, delivering seamless experience for gamers, creators, and professionals.
【Modern yet Powerful Aluminum Heatsink】 The attachable aluminum heatsink of CRAS C910 provides an efficient way to dissipate unnecessary heat from the product. With up to 10% temperature reduction compared to non-heatsink SSDs, it can avert overheating and secure long-term reliability to extend product lifespan.
【Buttery Smooth Performance for Top-tier Gaming】 With the CRAS C910, system boot time, game load time, and overall response time can be reduced dramatically all at once. For people wanting to play the latest titles & enjoy lag-free experience, it is definitely a must-have to play with confidence!
【Cutting-Edge 3D NAND Inside】 3D NAND technology offers bigger storage capacity, better durability,and lower power consumption compared to legacy 2D NAND. Combining all the advantages together, the CRAS C910 delivers reliable quality with prominent TBW(Terabytes Written) that you get to use at ease.
【Trouble-free Installation across Systems】 Not just compliant with minimal M.2 2280 form factor, the add-on heatsink of CRAS C910 is also specially designed to be extremely light & slim! The 1-mm-thick heatsink allows the whole compact SSD to fit into diversified desktops, mini PCs, and laptops, with only a tiny space required!

Full Specifications

Brand	KLEVV
Color	C910
Model Name	K04TBM2SP0
Read Speed	5200 megabytes_per_second
Unit Count	1 Count
Form Factor	M2
Media Speed	4800 megabits_per_second
Model Number	K04TBM2SP0-C91
Built-In Media	Main unit
Hard Disk Size	4 TB
Hard-Drive Size	4 TB
Mfr Part Number	K04TBM2SP0
Number of Items	1
Installation Type	Internal Hard Drive
Compatible Devices	Desktop, Laptop, Mini PC
Data Transfer Rate	5200 megabits_per_second
Enclosure Material	3D NAND
Hard Disk Interface	Solid State
Warranty Description	Following Amazon Policy
Hard Disk Description	Solid State Drive

Ready to buy?

Amazon shows no buyable offer for KLEVV CRAS C910 4TB M.2 2280 NVMe PCIe Gen4x4… at the last check. The closest in-stock match with the same 4TB PCIe 4.0 NVMe is Fikwot FN950 4TB NVMe SSD PCIe Gen4x4 M.2 2280. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $519.99