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P77267-B21
P77267-B21 HPE 6.4TB NVMe Gen5 Mainstream Performance Mixed Use E3S EC1 EDSFF SPDM PE1030 SSD
- SKU:
- P77267-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:
- 6.4 TB
- SSD Workload Type:
- Very Read Optimized
This item, P77267-B21, is the HPE option part number for the product described as 6.4TB NVMe Gen5 Mainstream Performance Mixed Use E3S EC1 EDSFF SPDM PE1030 SSD. Further details below.
Accelerate storage performance with this 6.4TB NVMe Gen5 EDSFF SSD, designed for next-generation HPE Gen12 servers that demand high-speed, low-latency data access. Built on the E3.S form factor with PCIe Gen5 technology, this SSD delivers significantly higher throughput and efficiency compared to Gen4 solutions, making it ideal for mixed-use workloads including virtualization, databases, and cloud-native applications. The drive supports the SPDM (Security Protocol and Data Model) specification, offering advanced security features for data integrity and protection.
Optimized for mainstream performance and endurance, this drive strikes a balance between IOPS, capacity, and reliability for enterprise environments. Compatibility includes but is not limited to select HPE Gen12 ProLiant servers that support EDSFF (E3.S) NVMe storage configurations, offering a powerful upgrade path for modern data center needs.
HPE Option Part #: P77267-B21
HPE Spare Part #: P77365-001
HPE Assembly Part #: n/a
Compatible with:
✅ certain Gen12 Servers
✅ and possibly others
Contact us via Live Chat if you have any questions about compatibility.
Last updated: 3/20/2025
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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.