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Lenovo 5455-A3QK 8GB DDR3-1600MHz RDIMM 2Rx8 CL11 Memory
- Capacity: 8GB
- Type: DDR3 RDIMM
- Speed: 1600MHz (PC3-12800)
- Latency: CL11
- Configuration: 2 ranks x 8 bits (2Rx8)
- Designed for Lenovo systems
- Provides reliable memory performance for business applications
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Key specifications
See full specs ↓- Capacity
- 8GB
- Memory Type
- DDR3 RDIMM
- Speed
- 1600MHz
- CAS Latency
- CL11
- Rank
- 2Rx8
- Part Number
- 5455-A3QK
Product details
The Lenovo 5455-A3QK is an 8GB DDR3 RDIMM (Registered DIMM) memory module. It operates at 1600MHz with a CL11 latency, designed for Lenovo servers and workstations requiring reliable memory upgrades.
Technical Information
| Capacity | 8GB |
| Memory Type | DDR3 RDIMM |
| Speed | 1600MHz |
Additional Specifications
| CAS Latency | CL11 |
| Rank | 2Rx8 |
| Part Number | 5455-A3QK |
Description
The Lenovo 5455-A3QK is an 8GB DDR3 Registered DIMM (RDIMM) memory module, engineered to enhance the performance and capacity of compatible Lenovo servers and workstations. Operating at a speed of 1600MHz, this module offers improved data transfer rates compared to lower-speed DDR3 modules, making it suitable for a wide range of business applications and multitasking environments. This RDIMM features a CAS Latency (CL) of 11, which defines the timing for memory operations. The 2Rx8 configuration indicates a dual-rank module with an 8-bit data width per rank, providing efficient memory access. The registered nature of the DIMM helps to buffer command and address signals, reducing the electrical load on the memory controller and enabling higher memory configurations and greater system stability. Designed specifically for Lenovo systems, the 5455-A3QK ensures compatibility and reliable operation within the intended hardware ecosystem. It is an ideal choice for upgrading existing memory configurations or for building new systems that require dependable RAM for tasks such as running virtual machines, managing databases, or handling complex office productivity suites.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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