What are the read and write speeds of the P50222-B21 SSD?

The P50222-B21 SSD offers impressive read speeds of up to 7100 MBps and write speeds of up to 4200 MBps, ideal for high performance demands.

Which servers are compatible with the P50222-B21 SSD?

The P50222-B21 is compatible with HPE servers including DL20 Gen10 Plus, DL320 Gen11, DL325 Gen10 Plus V2, DL325 Gen11, and several others.

What is the power consumption of the P50222-B21 SSD?

The P50222-B21 SSD consumes 4.3 Watts when idle and up to 19 Watts during sequential write operations.

P50222-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD

Name: P50222-B21 HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD
Brand: HPE
SKU: P50222-B21
Price: 3676.0 USD
Availability: InStock

This item, P50222-B21, is the HPE option part number for the product described as 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD. Further details below.

Upgrade your server's performance with the HPE 7.68TB NVMe Gen4 High Performance Read Intensive SFF BC U.3 PM1733a SSD (P50222-B21). Designed for high read-intensive workloads, this SSD offers astounding read speeds of 7100 MBps and exceptional reliability with 14016 TB endurance. Its U.3 PCIe 4.0 interface ensures superior data transfer rates for demanding environments. Compatible with various HPE Gen10 Plus and Gen11 servers, this drive is perfect for enhancing your data center's efficiency. Experience the benefits of fast and reliable data access with this cutting-edge solution.

HPE Option Part #: P50222-B21
HPE Spare Part #: P50959-001

PRODUCT SPECIFICATIONS FOR P50222-B21:

Device Type: Solid state drive - hot-swap
Capacity: 7.68 TB
NAND Flash Memory Type: Triple-level cell (TLC)
Form Factor: 2.5" SFF
Interface: U.3 PCIe 4.0 (NVMe)
Features: Dual Port, Digitally Signed Firmware, High Performance
Height: 0.6 in
Bundled with: HPE Basic Carrier
Drive Writes Per Day (DWPD): 1
SSD Endurance: 14016 TB
Drive Class: Read Intensive
Internal Data Rate: 7100 MBps (read) / 4200 MBps (write)
4KB Random Read: 200000 IOPS
4KB Random Write: 175000 IOPS
Maximum 4KB Random Write: 180000 IOPS
Maximum 4KB Random Read: 1350000 IOPS
Interfaces: 1 x U.3 PCIe 4.0 (NVMe)
Compatible Bay: 2.5" SFF
Power Consumption: 4.3 Watt (idle) | 17.8 Watt (random read) | 16.2 Watt (random write) | 14.5 Watt (sequential read) | 19 Watt (sequential write) | 16.6 Watt (random read/write) | 19 Watt (maximum)
OS Required: Microsoft Windows Server 2016

COMPATIBLE WITH:

PROLIANT ML SERIES

ML30 Gen10 PlusML30 Gen11ML110 Gen11ML350 Gen11ML350 Gen12

PROLIANT DL SERIES

DL20 Gen10 PlusDL325 Gen10 Plus v2DL345 Gen10 PlusDL360 Gen10 PlusDL365 Gen10 PlusDL380 Gen10 PlusDL385 Gen10 Plus v2DL20 Gen11DL320 Gen11DL325 Gen11DL345 Gen11DL360 Gen11DL365 Gen11DL380 Gen11DL385 Gen11DL560 Gen11DL320 Gen12DL340 Gen12DL345 Gen12DL360 Gen12DL380 Gen12DL580 Gen12

** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.

FREQUENTLY ASKED QUESTIONS FOR P50222-B21:

What are the read and write speeds of the P50222-B21 SSD?
The P50222-B21 SSD offers impressive read speeds of up to 7100 MBps and write speeds of up to 4200 MBps, ideal for high performance demands.
Which servers are compatible with the P50222-B21 SSD?
The P50222-B21 is compatible with HPE servers including DL20 Gen10 Plus, DL320 Gen11, DL325 Gen10 Plus V2, DL325 Gen11, and several others.
What is the power consumption of the P50222-B21 SSD?
The P50222-B21 SSD consumes 4.3 Watts when idle and up to 19 Watts during sequential write operations.

HPE PARTSURFER INFO FOR P50222-B21

	Spare PN	Description
	P50959-001	SPS-DRV SSD 7.68TB NVMe RI BC U.3
	P50959-001	SPS-DRV SSD 7.68TB NVMe RI BC U.3

Last Updated: 2026-06-24

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Estimated Release:

2023

Form Factor/Carrier Type:

SFF / Basic Carrier (BC)

Form Factor:

SFF (2.5 inch)

Hotplug Carrier Type:

Basic Carrier (BC)

SSD Interface:

NVMe (U.3)

SSD Storage Capacity:

7.68 TB

SSD Workload Type:

Read Intensive

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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).