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P61191-B21
P61191-B21 HPE 3.2TB NVMe Gen5 High Performance Mixed Use E3S EC1 EDSFF SPDM CM7 SSD
- SKU:
- P61191-B21
- Condition:
- New If factory sealed packaging is required, please request a quote below and enter your special request in the 'Add Notes' section.
- Warranty:
- 3 Years

- Collection:
- HPE Server EDSFF NVMe SSD
- Collection URL:
- /hpe-edsff-nvme-ssd.htm
- Estimated Release:
- 2025
- Form Factor:
- EDSFF
- Form Factor/Carrier Type:
- EDSFF / E3.S Carrier
- Hotplug Carrier Type:
- E3.S Carrier
- SSD Interface:
- PCIe NVMe
- SSD Storage Capacity:
- 3.2 TB
- SSD Workload Type:
- Mixed Use
This item, P61191-B21, is the HPE option part number for the product described as 3.2TB NVMe Gen5 High Performance Mixed Use E3S EC1 EDSFF SPDM CM7 SSD. Further details below.
Upgrade your HPE Gen12 server with the 3.2TB NVMe Gen5 SSD, offering high-performance mixed-use storage for enterprise environments. With a 2.5" SFF form factor and utilizing PCIe 5.0 NVMe technology, this SSD delivers exceptional performance, achieving 215,995 IOPS for random read and 599,050 IOPS for random write operations. Designed for demanding applications such as virtualization, data analytics, and high-transaction databases, it ensures fast data access and low latency.
This drive boasts a high endurance of 17,520 TB and a 3 DWPD (Drive Writes Per Day) rating, making it ideal for data center workloads. Featuring Security Protection Data Model (SPDM) for enhanced security, it comes bundled with an HPE E3.S Thin Carrier for easy integration. Compatibility includes but is not limited to select HPE ProLiant Gen12 servers, providing a scalable, high-performance storage solution for your enterprise infrastructure.
HPE Option Part #: P61191-B21
HPE Spare Part #: n/a
HPE Assembly Part #: n/a
Specifications:
- Device Type: Solid state drive - hot-swap
- Capacity: 3.2 TB
- Form Factor: 2.5" SFF
- Interface: PCI Express 5.0 (NVMe)
- Features: Security Protection Data Model (SPDM)
- Width: 7.9 in
- Depth: 10 in
- Height: 4.6 in
- Weight: 19.05 oz
- Bundled with: HPE E3.S Thin Carrier
- Drive Writes Per Day (DWPD): 3
- SSD Endurance: 17520 TB
- Drive Class: Mixed Use, High Performance, Enterprise, Data Center
- 4KB Random Read: 215995 IOPS
- 4KB Random Write: 599050 IOPS
- Interfaces: 2 x PCI Express 5.0 (NVMe)
- Compatible Bay: 2.5" SFF
- Power Consumption: 24 Watt
✅ certain Gen12 Servers
✅ and possibly others
Contact us via Live Chat if you have any questions about compatibility.
Last updated: 3/26/2025
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This product is warrantied against hardware failure for a period of 3 Years from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.