
NOTE: Image may not exactly match the product.
HP 850881‑001 32 GB SDRAM Memory Module is a dual-rank DDR4 smart memory that is designed for HP ProLiant Gen9–Gen10 servers. It features a 32GB storage capacity that provides sufficient space for large datasets and demanding workloads. With DDR4 technology it offers faster data transfer rates and improves system efficiency.
This HPE memory module is equipped with Dual‑rank x4 (2Rx4), which maximizes performance by allowing simultaneous data access. Moreover, it operates at speeds up to 2666MHz (PC4-21300) and CL19 latency with extended timings of CAS-19-19-19. It eventually delivers high throughput, maximum speed, and efficiency for handling intensive applications.
32GB storage capacity
DDR4 technology(faster data transfer rates)
Dual‑rank x4 (2Rx4) maximizing performance
Operates at speeds up to 2666MHz (PC4-21300)
CL19 latency with extended timings of CAS-19-19-19
A DIMM 288-pin form factor
RDIMM & ECC Registered
Compatibility: HP 850881‑001 32 GB SDRAM Memory is compatible with:
HPE ProLiant DL Series: DL20 Gen10, DL160 Gen10, DL180 Gen10, DL325 Gen10, DL360 Gen10, DL380 Gen10, DL385 Gen10, DL560 Gen10, DL580 Gen10
HPE ProLiant ML Series: ML110 Gen10, ML350 Gen10,
HPE ProLiant Apollo Series: Apollo 2000 Gen10, Apollo 4000 Gen10
HPE Synergy Compute Modules: Synergy 480 Gen10, Synergy 660 Gen10
HPE ProLiant Gen9 Servers: DL360 Gen9, DL380 Gen9, ML350 Gen9, BL460c Gen9 (Blade), XL series (XL170r, XL190r, etc.)
Brand: HPE
MPN: 850881-001
Option Part Number: 815100-B21
Spare Part Number: 850881-001
Assembly Number: 840758-091
Hardware & Performance specifications
Capacity: 32GB memory module
Memory Type: DDR4 RDIMM
Data Transfer Rate: 2666 MT/s (PC4-21300)
ECC Support: Yes
SmartMemory Technology: HPE SmartMemory
Rank: Dual Rank (2Rx4)
Form Factor: 288-Pin RDIMM Servers
Operating Voltage: 1.2V thermal output
Latency: CL19
Thermal Sensor: Integrated
Compatibility: Certified for HPE ProLiant Gen10 & Gen9 Servers
Hot-Pluggable: No
Speed: 2666 MT/ss
Bandwidth: ~21.3 GB/s per module
Reliability: ECC
Thermal Efficiency: 1.2V
Latency: CAS Latency 19 (CL19) – balanced for DDR4 memory
Server Optimization: Tuned and validated for HPE server firmware and BIOS
If you are looking for an efficient memory module for your business, then the HP 850881‑001 32 GB SDRAM Memory Module is the best choice. At Server Tech Central, we deal in high-performance hardware components, including internal memory devices that meet exceptional speed, capacity, and reliability standards. You can rely on us, as we prioritize customer-centric values in terms of service, quality, and cost.
We specialize in selling and purchasing new and refurbished servers, network components, computer parts, data storage solutions, and other items related to IT hardware infrastructure.
With years of industry experience, our motto is to provide cost-effective, durable, and reliable IT hardware solutions to businesses of all sizes — from small startups to enterprise-grade tech industries. We keep the ongoing needs of the digital world in consideration and provide customized solutions according to the customer’s requirements. Moreover, our extensive industry is equipped with a wide range of products from top-tier brands like Dell, HP, Cisco. IBM, Lenovo, and more. Our refurbished products go through extensive testing and certification to ensure robust and high-performance.
Our products are backed by warranty and authenticity. You may reach us for any sort of help before, during, and after the sale. Our team of professionals and technicians knows what meets your demands within your desired cost. With our 24/7 assistance, we provide unwavering customer support.
If you have any queries about product condition, functionality, and availability, reach us at (888) 787-4795 or support@servertechcentral.com
Brand: HPE
Availability: In Stock
Free shipping over $100$85
5% Discount on Checkout.
Up to 25% Discount on Bulk Orders.
Express Delivery in USA
Get Within 1 to 3 DaysFree Ground in USA
2 to 6 Days (varies by location)International Delivery
Must have a UPS / FedEx / DHL account or USA Freight ForwarderRequest a Quote below and one of our sales representatives will get in touch with you in 30 minutes.
Call us at (888) 787-4795
Monday to Friday, 6:00 am to 6:00 pm (PST)
Email: support@servertechcentral.com
💬 Live chat with technical sales

Subscribe for deals, new products and promotions
