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P50229-B21
P50229-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF SC U.3 PM1735a SSD
- Estimated Release:
- 2023
- Form Factor/Carrier Type:
- SFF / Smart Carrier (SC)
- Form Factor:
- SFF (2.5 inch)
- Hotplug Carrier Type:
- Smart Carrier (SC)
- SSD Interface:
- NVMe (U.3)
- SSD Storage Capacity:
- 3.2 TB
- SSD Workload Type:
- Mixed Use
- Collection:
- HPE Server SSD
- Collection URL:
- /hpe-server-ssd.htm
This item, P50229-B21, is the HPE option part number for the product described as 3.2TB NVMe Gen4 High Performance Mixed Use SFF SC U.3 PM1735a SSD. Further details below.
Elevate your server performance with the HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF SC U.3 PM1735a SSD (P50229-B21). Designed for reliability and speed, this SSD offers an impressive 7100 MBps read speed and 4200 MBps write speed, ensuring your data is processed quickly and efficiently. With features like dual port access and digitally signed firmware, it guarantees secure and smooth operations across compatible servers. Whether you’re running complex applications or managing substantial data loads, this SSD's endurance of 17520 TBW and 3 DWPD makes it a robust choice for any enterprise environment.
HPE Option Part #: P50229-B21
HPE Spare Part #: P50966-001
PRODUCT SPECIFICATIONS FOR P50229-B21:
- Device Type: Solid state drive - hot-swap
- Capacity: 3.2 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 Smart Carrier
- Drive Writes Per Day (DWPD): 3
- SSD Endurance: 17520 TB
- Drive Class: Mixed Use
- Internal Data Rate: 7100 MBps (read) / 4200 MBps (write)
- 4KB Random Read: 225000 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: 4.6 Watt (idle) | 17.1 Watt (random read) | 15.1 Watt (random write) | 14.6 Watt (sequential read) | 18.4 Watt (sequential write) | 15.8 Watt (random read/write) | 18.4 Watt (maximum)
- OS Required: Microsoft Windows Server 2016
COMPATIBLE WITH:
PROLIANT DL SERIES
PROLIANT ML SERIES
PROLIANT BL SERIES
PROLIANT WS SERIES
PROLIANT SL SERIES
PROLIANT XL SERIES
PROLIANT SYNERGY SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P50229-B21:
- Is the P50229-B21 compatible with Gen8 servers?
Yes, the P50229-B21 is compatible with a range of Gen8 servers, including the BL420c Gen8, BL460c Gen8, and DL360p Gen8, among others. - What type of interface does the P50229-B21 use?
The P50229-B21 uses a U.3 PCIe 4.0 (NVMe) interface, providing high-speed data transfer capabilities. - How much data can the P50229-B21 endure?
The P50229-B21 has an impressive endurance of 17520 TB over its lifespan, equating to 3 Drive Writes Per Day (DWPD).
HPE PARTSURFER INFO FOR P50229-B21
| Spare PN | Description | |
|---|---|---|
| P50518-B21 | ZHPE 3.2TB NVMe MU SC U.3 PM1735a SSD | |
| P50966-001 | SPS-DRV SSD 3.2TB NVMe MU SC 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.


