HP 647650-078 8GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory

SKU 647650-078

Brand HP

Capacity: 8GB
Type: DDR3 SDRAM
Form Factor: RDIMM (Registered DIMM)
Speed: 1333MHz (PC3-10600R)
Configuration: 2Rx4 (Dual Rank, 4-bit)
Latency: CL9
ECC: Registered ECC
Voltage: 1.5V
Brand: HP
Designed for server environments

Available to order

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Key specifications

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Memory Size: 8GB
Memory Type: DDR3 SDRAM
Memory Speed: 1333MHz
Form Factor: RDIMM
Rank: 2Rx4
CAS Latency: CL9

Product details

This HP 8GB DDR3 RDIMM memory module operates at 1333MHz with a 2Rx4 configuration and CL9 latency. It is designed for servers and workstations requiring registered ECC memory for enhanced stability and performance.

Technical Information

Memory Size	8GB
Memory Type	DDR3 SDRAM
Memory Speed	1333MHz
Form Factor	RDIMM

Additional Specifications

Rank	2Rx4
CAS Latency	CL9
ECC	Registered ECC
Voltage	1.5V

Description

The HP 647650-078 is an 8GB DDR3 Registered DIMM (RDIMM) memory module, specifically engineered for server and high-performance workstation environments. Operating at a speed of 1333MHz (PC3-10600R), it provides substantial bandwidth for demanding applications. The module features a 2Rx4 configuration, meaning it is dual-ranked, with each rank consisting of four memory chips. This configuration can enhance performance by allowing the memory controller to access different ranks concurrently, improving efficiency in multi-processor systems. Crucially, this is a Registered ECC (Error-Correcting Code) module. The 'Registered' aspect means that a register sits between the memory chips and the memory controller, buffering command and address signals. This reduces electrical load on the memory controller, allowing for more memory modules to be installed per channel and improving signal integrity, which is vital for system stability in servers. The ECC functionality provides enhanced data integrity by detecting and correcting single-bit errors on the fly, preventing data corruption and system crashes. With a CAS Latency (CL) of 9 and a standard 1.5V operating voltage, this HP RDIMM module offers a balance of performance and power efficiency suitable for enterprise-grade hardware. It is designed to meet the rigorous demands of continuous operation, reliability, and data accuracy required in server environments. This 8GB module is an essential component for upgrading or populating servers that require robust, error-checked memory.

Condition: Refurbished