Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Kingston KSM26RD4/32MEI-BK 32GB DDR4-2666MHz RDIMM 2Rx4 CL19 Memory
- 32GB memory capacity
- DDR4 SDRAM technology
- 2666MHz memory speed
- RDIMM (Registered DIMM) form factor
- 2Rx4 module configuration (Dual Rank, 4-bit)
- CL19 latency timing
- ECC (Error-Correcting Code) support
- Designed for server environments
KSM26RD4/32MEI-BK isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Capacity
- 32 GB
- Memory Type
- DDR4 SDRAM
- Speed
- 2666 MHz
- Form Factor
- RDIMM (Registered DIMM)
- Rank
- 2Rx4 (Dual Rank x4)
- CAS Latency
- CL19
Product details
The Kingston KSM26RD4/32MEI-BK is a 32GB DDR4-2666MHz RDIMM memory module. It is designed for servers and high-performance workstations that require robust memory capacity and reliability.
Technical Information
| Capacity | 32 GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2666 MHz |
| Form Factor | RDIMM (Registered DIMM) |
Additional Specifications
| Rank | 2Rx4 (Dual Rank x4) |
| CAS Latency | CL19 |
| ECC | Yes |
Description
The Kingston KSM26RD4/32MEI-BK is a high-capacity 32GB DDR4 Registered DIMM (RDIMM) module, engineered for demanding server and workstation environments. DDR4 technology provides enhanced performance, greater bandwidth, and improved power efficiency over previous generations. The 'Registered' aspect of this DIMM means it includes an onboard register that buffers memory commands and addresses, reducing electrical load on the memory controller and allowing for higher memory capacities and greater stability in multi-module configurations. Operating at a speed of 2666MHz, this module ensures rapid data transfer rates, which is critical for high-performance computing, virtualization, and data-intensive applications. The 2Rx4 configuration indicates a dual-rank module using 4-bit memory chips, a common setup for server-grade memory that can optimize performance by allowing the memory controller to access different ranks concurrently. The CL19 CAS Latency is a measure of the delay in clock cycles for data access, typical for DDR4 modules at this speed. Crucially, this RDIMM supports ECC (Error-Correcting Code) functionality. ECC memory can detect and correct common types of internal data corruption, significantly enhancing data integrity and system reliability, which is paramount in server applications where uptime and data accuracy are critical. This module is an excellent choice for upgrading or populating servers that require substantial, stable, and error-protected memory resources.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for KSM26RD4/32MEI-BK.
