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P50233-B21
P50233-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PM1735a SSD
- 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:
- 6.4 TB
- SSD Workload Type:
- Mixed Use
- Collection:
- HPE Server SSD
- Collection URL:
- /hpe-server-ssd.htm
This item, P50233-B21, is the HPE option part number for the product described as 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PM1735a SSD. Further details below.
Elevate your server performance with the HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 PM1735a SSD. Designed for data-driven environments, this SSD offers lightning-fast read speeds of up to 7100 MBps and durable endurance with 35040 TB. Perfectly suited for HPE servers such as the DL380 Gen11, this drive ensures seamless data operation with its dual port functionality and digitally signed firmware for added security.
HPE Option Part #: P50233-B21
HPE Spare Part #: P50970-001
PRODUCT SPECIFICATIONS FOR P50233-B21:
- Device Type: Solid state drive - hot-swap
- Capacity: 6.4 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): 3
- SSD Endurance: 35040 TB
- Drive Class: Mixed Use
- Internal Data Rate: 7100 MBps (read) / 4200 MBps (write)
- 4KB Random Read: 200000 IOPS
- 4KB Random Write: 310000 IOPS
- Maximum 4KB Random Write: 320000 IOPS
- Maximum 4KB Random Read: 1350000 IOPS
- Interfaces: 1 x U.3 PCIe 4.0 (NVMe)
- Compatible Bay: 2.5" SFF
- Power Consumption: 4.2 Watt (idle) | 17.6 Watt (random read) | 15.3 Watt (random write) | 14.8 Watt (sequential read) | 18.7 Watt (sequential write) | 15.5 Watt (random read/write) | 18.7 Watt (maximum)
- OS Required: Microsoft Windows Server 2016
COMPATIBLE WITH:
PROLIANT ML SERIES
PROLIANT DL SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P50233-B21:
- What servers are compatible with the P50233-B21 SSD?
The P50233-B21 SSD is compatible with HPE servers including DL20 Gen10 Plus, DL320 Gen11, DL325 Gen10 Plus V2, DL345 Gen11, DL360 Gen10 Plus, and DL380 Gen10 Plus. - What is the endurance of the P50233-B21 SSD?
The P50233-B21 offers exceptional endurance with up to 35040 TB total writes and 3 DWPD. - What performance benefits does the P50233-B21 SSD offer?
The P50233-B21 delivers high-speed data processing with up to 7100 MBps read and 4200 MBps write speeds, along with maximum IOPS of 1,350,000 for 4KB random read.
HPE PARTSURFER INFO FOR P50233-B21
| Spare PN | Description | |
|---|---|---|
| P50970-001 | SPS-DRV SSD 6.4TB NVMe MU BC U.3 | |
| P50970-001 | SPS-DRV SSD 6.4TB NVMe MU BC U.3 |
Last Updated: 2026-06-24
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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.


