United States$5,000,000+
Inventory Delivered By
C
Carlos Bennett
5
System performance improved noticeably after upgrade.
MEM870-64D
Cisco Memory MEM870-64D
FEATURED DEAL
Name:
MEM870-64D
- Description:
- Cisco Memory MEM870-64D
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 818250153441
- Condition:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
MEM870-64D Overview
MEM870-64D is a high-performance DDR4 UDIMM memory module engineered for desktop systems. This memory kit operates at a speed of 3200 MHz with a CAS latency of CL16 and a standard operating voltage of 1.35V. Offered as a dual channel configuration, the kit delivers a total capacity of 64 GB using non-ECC, unbuffered modules specifically designed for high-demand gaming and workstation builds.
Built with an efficient heatspreader for improved thermal performance, MEM870-64D ensures reliable operation even during extended intensive tasks. Although it does not feature RGB lighting, its clean design and robust feature set make it an excellent choice for users seeking stable performance in gaming, workstation, and general high-performance applications.
MEM870-64D price is is available on request. Get immediate quote.
Request bulk order quote for MEM870-64D for additional pricing. Browse the full 800 Router Memory & Flash series or explore all Cisco products.
MEM870-64D Specifications
- Product Type
- Computer Memory
- Memory Type
- DDR4
- Capacity
- 64 GB
- Compatible Platforms
- Desktop
- Compatible Systems
- Workstation
- Form Factor
- UDIMM
- Kit Configuration
- Dual Channel
- Speed
- 3200 MHz
- Operating Temperature
- N/A
- Reliability Rating
- Standard
- CAS Latency (CL)
- CL16
- Voltage
- 1.35V
- ECC Support
- No
- Registered/Buffered
- Unbuffered
- XMP Support
- Intel XMP 2.0
- RGB Lighting
- No
- Heatsink / Heatspreader
- Yes
- Intel Platform Support
- Intel 12th Gen
- AMD Platform Support
- AMD Ryzen 5000
- Use Case
- Gaming / Workstation
- Product Name
- MEM870-64D DDR4 64GB Dual Channel Memory Kit
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
MEM870-64D Use Case
Virtualization Density and Server Consolidation
Scenario: An enterprise data center running hundreds of virtual machines on Cisco UCS servers faces memory capacity bottlenecks. By deploying MEM870-64D Cisco Memory MEM870-64D 64 GB DDR4 ECC modules, IT teams seamlessly expand memory capacity and maintain data integrity under heavy I/O loads. Outcome: 35% higher VM consolidation, 20% reduced memory-induced latency and a measurable drop in total cost of ownership (TCO).
Real-Time Analytics and In-Memory Computing
Scenario: A financial trading firm requires sub-millisecond data access for in-memory analytics and algorithmic risk modeling. Integrating MEM870-64D Cisco Memory MEM870-64D modules into their high-performance servers delivers low-latency, error-correcting DDR4 memory at scale. Outcome: Accelerated trade execution, improved analytics accuracy and a 30% gain in throughput during peak trading hours.
High-Availability Networking for Mission-Critical Services
Scenario: A service provider’s SD-WAN and firewall clusters must sustain burst traffic and zero packet loss for enterprise customers. Equipping Cisco network appliances with MEM870-64D Cisco Memory MEM870-64D modules ensures robust ECC protection and thermal stability under stress. Outcome: 99.999% network uptime, faster failover recovery and simplified preventative maintenance.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 MEM870-64D |  MEM870-32F |  MEM870-24U28F |  MEM870-28U36F |  MEM870-8F | |
|---|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Capacity | 64 GB | 32 GB | 16 GB | 16 GB | 16 GB |
| Compatible Platforms | Desktop | Desktop | Desktop / Laptop / Server | Desktop / Laptop / Server | Desktop |
| Compatible Systems | Workstation | N/A | Workstation | Workstation | Workstation |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Kit Configuration | Dual Channel | Single Channel | Dual Channel | Dual Channel | Dual Channel |
| Speed | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| CAS Latency (CL) | CL16 | CL16 | CL16 | CL16 | CL16 |
| Voltage | 1.35V | 1.2V | 1.35V | 1.35V | 1.35V |
| ECC Support | No | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 |
| RGB Lighting | No | No | No | No | No |
| Heatsink / Heatspreader | Yes | Yes | Yes | Yes | Yes |
| Intel Platform Support | Intel 12th Gen | N/A | Intel 12th Gen | Intel 10th Gen | Intel 12th Gen |
| AMD Platform Support | AMD Ryzen 5000 | N/A | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 |
| Use Case | Gaming / Workstation | Gaming | Gaming | Gaming | Gaming |
| Product Name | MEM870-64D DDR4 64GB Dual Channel Memory Kit | MEM870-32F | MEM870-24U28F | MEM870-28U36F | MEM870-8F |
| Height | N/A | N/A | 1.2 inches | 1.2 inches | 1.2 inches |
| Width | N/A | N/A | 5.3 inches | 5.3 inches | 5.3 inches |
| Depth | N/A | N/A | 0.3 inches | 0.5 inches | 0.5 inches |
| Weight | N/A | N/A | 0.5 lbs | 0.2 lbs | 0.75 lbs |
Reviews & Ratings
V
Victor Hughes
4
Cisco memory worked as expected with full stability.
D
Daniel Prescott
5
Handled heavier workloads without issues.
A
Anthony Miller
3
Reliable option for expanding system memory.
R
Robert Sinclair
4
Good investment for long term performance.
Questions & Answers
What is Cisco Memory MEM870-64D?
Cisco Memory MEM870-64D is a 64 GB DDR4 Registered DIMM (RDIMM) module designed to deliver high-performance, reliable memory for Cisco UCS and Catalyst servers.
What are the key specifications of Cisco Memory MEM870-64D?
MEM870-64D is a 64 GB DDR4-2666 MHz RDIMM with ECC, 1.2 V operating voltage, CL19 latency, and 288-pin form factor optimized for Cisco UCS.
Which Cisco servers are compatible with MEM870-64D?
Cisco Memory MEM870-64D is compatible with Cisco UCS B-Series and C-Series rack and blade servers that support DDR4 RDIMM at 2666 MT/s.
What type of error checking does MEM870-64D support?
MEM870-64D supports ECC (Error-Correcting Code) to detect and correct single-bit memory errors, ensuring data integrity in enterprise environments.