HPE 32GB (1 x 32GB) Dual Rank x4 DDR4-2133 CAS-15-15-15 Registered Memory Kit
Listed servers for this part are being looked up.
- Secure checkout
- Card, P-card, purchase order, ACH, wire transfer, PayPal
- Tested or factory sealed
- Free Ground shipping on US orders over $100
need a formal quote?
Request a quote by email in PDF format, valid for 24 hours
Part number cross-reference
- Part number
- 774175-001
Overview
This item, 774175-001, is the HPE spare part number for the product described as 32GB (1 x 32GB) Dual Rank x4 DDR4-2133 CAS-15-15-15 Registered Memory Kit. Further details below.
Boost the performance of your HPE server with this 32GB DDR4-2133 Registered Memory Kit. This high-density DIMM operates at a speedy 2133MHz with a CAS Latency of 15, ensuring quick and reliable data access for demanding applications. Featuring ECC data integrity, this memory module helps maintain system stability and prevents data corruption.
This 32GB DDR4 memory module is compatible with a range of HPE servers including but not limited to the DL360 Gen9, DL380 Gen9, and ML350 Gen9, making it an ideal upgrade for virtualization, database, and high-performance computing environments.
HPE Option Part #: 728629-B21
HPE Spare Part #: 774175-001
HPE Assembly Part #: 752370-091
PRODUCT SPECIFICATIONS FOR 774175-001:
- Memory Size: 32 GB
- Memory Type: DIMM
- Connection Type: DDR4 SDRAM
- Memory Speed: 2133 MHz
- Dimensions: 8 x 4 x 2 inches
- Item Weight: 1.6 ounces
- RAM Features: Dual Rank
- Registered or Buffered: Registered
- CAS Latency: CL15
- Chips Organization: X4
- Data Integrity Check: ECC
COMPATIBLE WITH:
PROLIANT DL SERIES
PROLIANT ML SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR 774175-001 (728629-B21)
| Spare PN | Description | |
|---|---|---|
 | 774175-001 | 32GB, 2133MHz, PC4-2133P-R, DDR4, dual-rank x4, 1.20V, CAS-15-15-15, registered dual in-line memory module (RDIMM) -Supports StoreOnce 6600 Cloud Bank Storage configurations - NOTE: DIMM is not used exclusively in StoreOnce products |
Last Updated: 2026-10-02
Other sizes in this family
| Part number | Capacity | Type | Rank | Price | Availability |
|---|
Working out how many you need? Each server's memory page counts the modules for the capacity you want: see Compatible servers.
Specifications
Compatible servers
Each server opens that model's memory page, with its slot rules and a kit picker.
Part numbers
Every number below identifies this same part. Match any of them to the label on the part you are replacing.
Questions about 774175-001
Warranty and returns
5-year replacement warranty
Covered against hardware failure for 5 years from the date of purchase. While HPE's own warranty runs, HPE replaces a failed part through the HPE Enterprise Support Center. After that, send it back to us for a working replacement; you ship it to us and we pay Ground or Economy shipping on the replacement.
Ordered the wrong part?
It is the customer's responsibility to verify compatibility before ordering. A part ordered by mistake can be returned for a refund, less a 25% restocking fee, within 5 business days of receipt. Freight is not refunded, and factory-sealed items can only be returned unopened. Check Compatible servers before you order.
Start a return or claim
Complete the RMA request form and send it to us, or choose Warranty or return on the contact form.
Reviews of this part
No reviews yet for this part number. Write the first review
Write a Review
774175-001 HPE 32GB (1 x 32GB) Dual Rank x4 DDR4-2133 CAS-15-15-15 Registered Memory Kit
Filling a whole server?
Each server's memory page works out how many modules a capacity takes and where they go. For a full bill of materials, send it with your server model and we reply with pricing and availability within 24 hours.
