Main product

Overview


Enterprise PCIe 5.0 Performance with Proven U.2 Compatibility

The Memblaze PBlaze7 7940 Series 6.4TB U.2-15MM PCIe 5.0 NVMe SSD is engineered for high-performance enterprise server environments requiring low latency, scalable flash storage and next-generation PCIe 5.0 bandwidth. Built on PCIe 5.0 x4 architecture and NVMe protocol, this enterprise-grade SSD delivers enhanced throughput and predictable I/O performance across demanding workloads.

Designed for UK IT procurement teams and data centre architects, the U.2 15mm form factor ensures seamless integration into established rackmount servers and storage arrays, making it ideal for infrastructure upgrades and performance-tier storage expansion.

Key

PCIe 5.0 x4 NVMe Interface
Utilises next-generation PCIe Gen5 bandwidth to significantly improve data transfer speeds and reduce latency compared to PCIe 4.0 enterprise SSDs.

6.4TB Enterprise Capacity
Balanced capacity tier suitable for virtualisation clusters, enterprise databases, analytics platforms and cloud-native infrastructure.

U.2 15mm Form Factor
Industry-standard U.2 interface supports hot-swap capability and broad compatibility with enterprise server backplanes.

Optimised for Sustained Enterprise Workloads
Engineered for consistent IOPS performance and predictable latency under mixed-use and high-concurrency operating environments.

Enterprise-Grade Data Protection
Advanced flash management, wear-levelling and error correction technologies ensure long-term reliability and data integrity.

Thermally Stable Data Centre Operation
Designed for airflow-managed server chassis to maintain stable performance in dense rack deployments.




Specification

Technical Description: Memblaze PBlaze7 7940 Series 6.4TB U.2-15MM PCIe 5.0
Features
Drive writes per day (DWPD):
3
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
2500000 h
Sequential write speed (ATTO):
10000 MB/s
Sequential read speed (ATTO):
14000 MB/s
Target workload:
Write Intensive (WI)
Hardware encryption:
Yes
Component for:What this product is used as a part of (component for).
Server
Memory type:Type of memory in the device e.g. DDR3, SRAM (Static RAM).
3D TLC
NVMe:
Yes
Interface:Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
PCI Express 5.0
SSD form factor:
U.2
SSD capacity:
6.4 TB

Logistics data
Country of origin:Country where the device is made.
China, Taiwan

Operational conditions
Maximum operating temperature:
77 °C
Minimum operating temperature:
0 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 77 °C

Product details

P7946DT0640M00 Memblaze 5059902184788

Memblaze PBlaze7 7940 Series 6.4TB U.2-15MM PCIe 5.0

£4007.99 and

SKU: P7946DT0640M00

Memblaze PBlaze7 7940 Series 6.4TB U.2-15MM PCIe 5.0

Quick Code: Q2890442 MPN: P7946DT0640M00
£4007.99

Out of Stock