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B9F49B - HP 16GB Kit (2 X 8GB) DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Single Rank Memory
- 16GB Kit (2x8GB) memory modules.
- DDR3 SDRAM technology.
- Speed: 1600MHz (PC3-12800).
- Type: Registered DIMM (RDIMM).
- Rank: 1Rx4 (Single Rank, x4 organization).
- CAS Latency: CL11.
- Designed for servers and high-performance workstations.
- Includes Error-Correcting Code (ECC) functionality.
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Key specifications
See full specs ↓- Capacity
- 16GB Kit (2 x 8GB)
- Memory Type
- DDR3 SDRAM
- Speed
- 1600MHz
- Module Type
- RDIMM (Registered DIMM)
- Rank
- 1Rx4
- CAS Latency
- CL11
Product details
The HP B9F49B is a 16GB memory kit consisting of two 8GB DDR3-1600MHz RDIMM modules. These modules are designed for servers and workstations requiring high-speed, reliable memory with error correction capabilities.
Technical Information
| Capacity | 16GB Kit (2 x 8GB) |
| Memory Type | DDR3 SDRAM |
| Speed | 1600MHz |
| Module Type | RDIMM (Registered DIMM) |
Additional Specifications
| Rank | 1Rx4 |
| CAS Latency | CL11 |
| Manufacturer | HP |
Description
The HP B9F49B is a high-performance memory kit specifically designed to enhance the capabilities of compatible server and workstation systems. This kit comprises two 8GB Registered DIMM (RDIMM) modules, totaling 16GB of system memory. Registered DIMMs are crucial for enterprise environments as they include a register that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and improved stability in systems with many memory modules. Operating at a speed of 1600MHz (also known as PC3-12800), these DDR3 modules provide a significant bandwidth for data transfer, which is essential for demanding applications, virtualization, and large datasets. The 1Rx4 configuration indicates that each memory module is single-ranked with a data width of x4, a common and efficient configuration for server memory. Furthermore, the CL11 CAS Latency specifies the timing for memory operations, balancing speed with reliability. Crucially, these modules are ECC (Error-Correcting Code) enabled. ECC memory detects and corrects common types of internal data corruption, significantly improving system reliability and data integrity. This feature is indispensable for mission-critical applications where data accuracy and uptime are paramount. The HP B9F49B kit is therefore an ideal choice for upgrading or configuring servers and workstations that require robust, high-speed, and error-resilient 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.
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