Name: 647881-B21 HP 16GB DDR3 1333MHz CL9 ECC Registered RDIMM Memory
Brand: HP
SKU: 647881-B21
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HP 16GB DDR3 1333MHz CL9 ECC RDIMM Memory module offers 16GB capacity using DDR3 technology at 1333MHz speed. It features ECC for error correction and a CAS latency of 9, designed specifically for HP servers requiring registered DIMM modules to enhance stability and data integrity.

General Information
Brand	HP

Technical Information
Memory Capacity	16GB
Memory Technology	DDR3 SDRAM
Module Type	RDIMM
RAM Standard	PC3-10600
Pin Count	240-Pin
Error Correction	ECC
Rank	Dual Rank (2Rx4)
Voltage	1.5V

Performance
Bus Speed	1333MHz
Bandwidth	10600 MB/s
Native Speed	1333 MT/s
CAS	CL9

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE, FCC
Assembly Required	No

Product Description
The HP 16GB DDR3 1333MHz CL9 ECC RDIMM Memory module is designed to provide error-correcting capabilities crucial for server environments. It serves as a reliable memory solution for enterprise-grade HP servers needing 16GB capacity with DDR3 technology. This memory module operates at 1333MHz with a CAS latency of 9, which balances performance with stability. The ECC (Error-Correcting Code) feature helps detect and correct internal data corruption, reducing system crashes and downtime. Key Features 16GB DDR3 memory capacity suitable for server workloads 1333MHz operating frequency allowing consistent data throughput CAS latency of 9 for timing accuracy ECC support for error detection and correction Registered DIMM design enhancing signal integrity and system stability This memory module is typically integrated into HP servers where data integrity and uptime are priorities. It supports workloads that demand stable and verified memory operations without data errors. Overall, the HP 647881-B21 memory module plays a critical role in maintaining the reliability and performance of compatible HP server systems by providing error-correcting capabilities alongside sufficient memory capacity.

Use Cases
This memory module is commonly used in HP server environments where data accuracy and system uptime are critical. It suits IT infrastructures running enterprise applications that benefit from ECC memory protection to prevent data corruption. How It's Used: Installed in HP servers requiring 16GB DDR3 ECC registered modules Supports database and virtualization workloads needing stable memory Deployed in data centers focused on error-correcting memory systems Used by system administrators managing HP server hardware configurations Employed in environments where memory-related errors can impact uptime The module assists in maintaining system reliability by providing error detection and correction, helping to reduce server interruptions due to memory faults. It fits into HP server platforms designed for this memory specification.

FAQ's
What type of memory is the HP 647881-B21? The HP 647881-B21 is a 16GB DDR3 registered DIMM with ECC (Error-Correcting Code) support designed for server use. What does ECC in this memory mean? ECC stands for Error-Correcting Code, which detects and corrects internal memory errors to enhance system stability and reduce crashes. Is this memory compatible with non-HP servers? This memory is designed specifically for HP servers and may not be compatible with servers from other manufacturers. What is the speed and latency of this memory module? The memory operates at 1333MHz clock speed with a CAS latency of 9, balancing timing and performance. What does RDIMM indicate for this module? RDIMM means Registered DIMM, which includes a register to improve signal integrity and support stability in multi-module server configurations. Can this module be used in desktop computers? This module is intended for server use due to its ECC and registered features and is typically not compatible with desktop computers.