
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
M391B1G73QH0-CK0Q - Samsung 8GB DDR3-1600MHz PC3-12800 ECC Unbuffered CL11 240-Pin DIMM Dual Rank Memory Module
- 8GB DDR3 SDRAM capacity
- 1600MHz memory speed
- Unbuffered DIMM (UDIMM) form factor
- 2Rx8 dual rank configuration
- CL11 CAS Latency
- Non-ECC memory type
- Standard voltage (1.5V)
Was $190.68 · You save $28.30
Key specifications
See full specs ↓- Memory Type
- DDR3 SDRAM
- Capacity
- 8GB
- Speed
- 1600MHz
- Form Factor
- UDIMM
- Rank
- 2Rx8
- CAS Latency
- CL11
Product details
This Samsung 8GB DDR3 UDIMM memory module is designed for general computing and entry-level servers. It operates at 1600MHz with CL11 latency, providing a solid performance boost for everyday tasks and moderate multitasking.
Technical Information
| Memory Type | DDR3 SDRAM |
| Capacity | 8GB |
| Speed | 1600MHz |
| Form Factor | UDIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL11 |
| Voltage | 1.5V |
| ECC | No |
Description
The Samsung M391B1G73QH0-CK0Q is an 8GB DDR3 Unbuffered DIMM (UDIMM) memory module, designed to enhance the performance of desktop computers and entry-level servers. It operates at a frequency of 1600MHz, providing a significant improvement in system responsiveness for multitasking and application loading. The module features a 2Rx8 configuration, indicating it is dual-rank with eight memory chips per rank. This design can improve memory access efficiency, leading to better overall system performance. The CL11 CAS latency is standard for this speed, ensuring timely data access. As a standard UDIMM, this module is compatible with a wide range of motherboards that support DDR3 memory. It is non-ECC, making it suitable for general-purpose computing where advanced error correction is not a primary requirement. This Samsung memory offers a reliable and cost-effective solution for upgrading system memory.
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 M391B1G73QH0-CK0Q.



