EUR 
USD Dell Kioxia CM7 2.5" 6.4TB Gen 4 MU NVMe SSD Drive - 8RJJ9 KCM7XVUG6T40
Price match guarantee
Every Bytestock refurbished product completes a rigorous refurbishment process that includes full testing. Our refurbished hardware offers extensive savings, typically anywhere from 30%-70% off the MSRP.
| Manufacturer | DELL |
|---|---|
| HDD Form Factor | 2.5 inch HDD FF |
| HDD Capacity | 6.4TB |
| HDD Read Write speed | NVMe |
6.4TB Gen 4 NVMe SSD with Mixed-Use Endurance
The Dell Kioxia CM7 6.4TB NVMe SSD delivers high-speed storage in a 2.5" U.2 form factor, supporting PCIe Gen 4.0 x4 connectivity and the NVMe 2.0 protocol. Built with 112-layer TLC NAND and engineered for mixed-use performance, it offers up to 14,000MB/s sequential read and 6,750MB/s write speeds, alongside 2.45 million IOPS read and 550K IOPS write. With 3 DWPD endurance, power-loss protection, and dual-port failover support, it’s built for demanding enterprise environments requiring speed, resilience, and consistency.
Ideal for Write-Intensive Virtualised and Transactional Workloads
Optimised for both read and write operations, this drive is well-suited to hybrid workloads including database processing, virtualisation, streaming, and cloud-native applications. Its high throughput and endurance make it a strong fit for mid-layer storage tiers or critical application hosting in environments with sustained mixed I/O. With U.2 hot-swap compatibility and high queue depth support, it provides the flexibility needed to scale across dynamic infrastructure without latency bottlenecks.
Refurbished, Tested, and Backed by Bytestock
This drive is manufacturer-refurbished and has been professionally tested by Bytestock’s in-house team to ensure enterprise-grade reliability. Each unit is validated under load for performance, thermal behaviour, and firmware compliance. With Bytestock’s up to 5-year return-to-base warranty, expert support, and fast global shipping, this SSD offers a powerful and cost-effective solution for expanding high-performance NVMe storage with confidence.
Delivery Information
- We Ship Worldwide
Shipping quotes are calculated at checkout using our discounted rates with DHL, based on weight and location.
- Parts Orders
Despatched same day with DHL, providing your order and payment are both received before 4pm, Monday to Friday (except bank holidays).
- System Orders
If ordered before 4pm we endeavour to ship your configured system that same day. However, if your order is particularly large or complex, we’ll take a bit more time to ensure you receive the best possible product.
- DHL UK Express
Next business day delivery during the day to the UK mainland if ordered before 4pm.
- DHL UK Express Pre 12pm
Next day delivery by 12:00 noon to UK mainland addresses.
- DHL Express Worldwide
2-3 day delivery during the day to almost all European business centres and 2-4 days for most other worldwide addresses (some shipments to EU addresses may face delays outside of our control due to customs charges).
- Collection / Own Shipping Account
If you wish to collect your order in person or use your own shipping account (UPS, DHL, TNT and FedEx). Please add your shipping instructions to your order at checkout, or speak to our team on LiveChat or +44 (0) 1753 965 777.
Up to 5-Year Warranty
1-Year Warranty
Extended Warranty Option (3 and 5 Years)
For older generation products that come with a 1-year warranty, we offer the option to extend the warranty to 3 or 5 years for an additional charge.
