Origin Storage PBlaze7 7940 Series 3.84 TB E3.S PCI Express 5.0 NVMe 3D TLC
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Overview
- 3.84 TB E3.S PCI Express 5.0
- 3D TLC NVMe
- Hardware encryption
- Component for: Server
High-Performance PCIe 5.0 Enterprise SSD in E3.S 7.5mm Form Factor
The Memblaze PBlaze7 7940 Series 3.84TB E3.S-7.5MM PCIe 5.0 NVMe SSD is engineered for next-generation enterprise server platforms requiring low latency, scalable storage density and PCIe 5.0 bandwidth performance. Built on PCIe 5.0 x4 architecture and utilising NVMe protocol, this enterprise-grade SSD delivers enhanced throughput and consistent I/O performance across demanding workloads.
Designed for UK IT procurement teams, cloud providers and data centre architects, the E3.S 7.5mm (EDSFF) form factor enables improved rack-level density, optimised airflow and streamlined deployment in modern high-density server environments.
Key Features
PCIe 5.0 x4 NVMe Interface
Harnesses next-generation PCIe Gen5 bandwidth to significantly increase data transfer rates and reduce latency compared to previous-generation enterprise SSDs.
3.84TB Enterprise Capacity
Provides an ideal balance of performance-tier capacity for virtualisation clusters, database acceleration, analytics platforms and cloud-native infrastructure.
E3.S 7.5mm (EDSFF) Form Factor
Compact enterprise design optimised for high-density rack deployments, offering improved airflow and serviceability compared to traditional 2.5" U.2 drives.
Optimised for Mixed Enterprise Workloads
Engineered for predictable latency and stable IOPS under sustained read-intensive and mixed-use enterprise environments.
Advanced Data Protection and Endurance
Incorporates enterprise-grade error correction, wear-levelling and flash management technologies to ensure long-term reliability and data integrity.
Thermally Efficient Data Centre Operation
Designed for operation within airflow-managed server chassis to maintain stable performance in dense rack environments.
Specifications
Features
| SSD capacity | 3.84 TB |
|---|---|
| SSD form factor | E3.S |
| Interface | PCI Express 5.0 |
| NVMe | Yes |
| Memory type | 3D TLC |
| Component for | Server |
| Hardware encryption | No |
| Target workload | Read Intensive (RI) |
| Sequential read speed (ATTO) | 14000 MB/s |
| Sequential write speed (ATTO) | 5800 MB/s |
| Drive writes per day (DWPD) | 1 |
| Mean time between failures (MTBF) | 2500000 h |
Operational conditions
| Operating temperature (T-T) | 0 - 77 °C |
|---|---|
| Maximum operating temperature | 77 °C |
| Minimum operating temperature | 0 °C |
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
