HPE P61191-B21 | 3.2TB NVMe Gen5 Mixed Use SSD, 3 DWPD, E3.S EC1, CM7

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SKU:P61191-B21

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Description

The HPE 3.2TB NVMe Gen5 Mixed Use SSD is an EDSFF E3.S solid state drive with an EC1 carrier, built on the CM7 controller for HPE Gen11 servers. Rated at 3 DWPD, it suits mixed-use workloads such as big data analytics, HPC and virtualisation, with sequential throughput of up to 13,852 MiB/s read and 6,802 MiB/s write.

Supplied as a hot-plug module, the drive uses TLC flash and SPDM digitally signed firmware. It delivers 215,995 random read and 599,050 random write IOPS at 4KiB, Q=16. Compatibility is limited to select HPE Gen11 platforms, so confirm support with the HPE SSD selector tool before ordering.

Features

- PCIe Gen5 bandwidth in select servers for mixed-use workloads such as big data analytics, HPC and virtualisation
- 3 DWPD endurance with 17,520 TB lifetime writes
- SPDM support with digitally signed firmware
- Hot-plug E3.S module supplied with an EC1 carrier
- Supported on HPE Gen11 servers, with compatibility confirmed through the HPE SSD selector tool

Warranty

Hewlett Packard Enterprise (HPE) offers a standard limited hardware warranty on its products, with coverage periods varying by product line. For instance, HPE ProLiant servers typically come with a 1 to 3-year limited warranty, while other products may have different durations.
Extended Warranty Options via IP Trading:
IP Trading offers tailored extended warranty solutions and support packages for HPE products, ensuring your IT infrastructure remains protected beyond the standard warranty period. Contact our team to explore options that align with your organisation's needs.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Capacity: 3.2 TB (3,200 GB)
- Interface: NVMe, PCIe Gen5
- Form factor: EDSFF E3.S, Z-height 7.5 mm
- Carrier type: EC1, hot plug
- Workload type: Mixed Use
- Endurance: 3 DWPD, 17,520 TB lifetime writes
- Flash type: TLC
- Controller: CM7
- Port: Single
- Max sequential read / write: 13,852 / 6,802 MiB/s
- Random read / write IOPS (4KiB, Q=16): 215,995 / 599,050
- Max random read IOPS (4KiB): 1,159,100 at Q128
- Max random write IOPS (4KiB): 649,489 at Q16
- Random read / write average latency (4KiB, Q1): 70 / 15 uSec
- Power: 4.05 W idle, 24 W max
- Digitally signed firmware (SPDM): Yes
- Server generation supported: HPE Gen11 (select platforms)

FAQs

Q: Which servers is the HPE P61191-B21 SSD compatible with?
A: It is supported on select HPE Gen11 servers. Use the HPE SSD selector tool to confirm compatibility with your specific server model before ordering.

Q: What is the endurance rating of this drive?
A: It is rated at 3 drive writes per day (3 DWPD), with 17,520 TB of lifetime writes, which is designed for mixed-use workloads.

Q: What form factor and interface does it use?
A: It is an EDSFF E3.S drive supplied with an EC1 carrier and uses a PCIe Gen5 NVMe interface. It is a hot-plug module.

Q: What workloads is this SSD suited to?
A: It is built for mixed-use workloads such as big data analytics, HPC and virtualisation, where balanced read and write performance and 3 DWPD endurance are required.

Q: What performance can I expect from this drive?
A: Maximum sequential throughput is 13,852 MiB/s read and 6,802 MiB/s write. At 4KiB and Q=16 it delivers 215,995 random read IOPS and 599,050 random write IOPS.

Q: Does the drive support secure firmware?
A: Yes. It supports SPDM and uses digitally signed firmware.

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HPE P61191-B21 | 3.2TB NVMe Gen5 Mixed Use SSD, 3 DWPD, E3.S EC1, CM7