Name: 500658-S21 HP 4GB DDR3 1333MHz CL9 ECC RDIMM Server Memory
Brand: HP
SKU: 500658-S21
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 500658-S21 HP 4GB DDR3 1333MHz CL9 ECC RDIMM Memory module provides 4GB capacity DDR3 technology at 1333MHz speed with a CAS latency of 9. It features ECC support for error correction and is built as a registered DIMM, making it compatible with HP servers and workstations that require buffered memory for improved stability.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-10600
Pin Count	240-Pin
Error Correction	ECC
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
Compliance Standards	RoHS
Assembly Required	No

Product Description
The 500658-S21 HP 4GB DDR3 1333MHz CL9 ECC RDIMM Memory is a reliable memory module intended for use in compatible HP servers and workstations. It provides 4GB of system memory with DDR3 technology, operating at a clock speed of 1333MHz and a CAS latency of 9, suitable for maintaining steady data flow in professional environments. This memory supports ECC (Error-Correcting Code), which helps detect and correct data corruption, enhancing overall system stability. The registered DIMM (RDIMM) configuration is designed to work in systems requiring buffered memory modules, typically found in enterprise-grade hardware. Key Features 4GB DDR3 memory capacity 1333MHz operating frequency CAS latency of 9 (CL9) ECC support for error detection and correction Registered DIMM (RDIMM) type This module is typically utilized in server and workstation applications where memory integrity and reliable performance are important. Its ECC capability helps reduce the risk of data errors during memory operations, making it suitable for mission-critical computing tasks within supported HP platforms.

Use Cases
This HP 4GB DDR3 ECC RDIMM memory is typically used in enterprise servers and professional workstations where system reliability and data accuracy are critical. It is suitable for IT environments requiring ECC memory modules to minimize data corruption risks. How It's Used: Installed in HP server platforms supporting DDR3 1333MHz ECC RDIMM memory Upgrading memory capacity in professional workstations requiring ECC protection Supporting database servers needing stable error-corrected memory operations Used in virtualized server environments demanding consistent memory performance Deployed in data centers focusing on system uptime and integrity By integrating this memory module, IT administrators can maintain system stability and data reliability in critical computing infrastructures. Its ECC and registered design help ensure memory accuracy and compatibility within supported HP environments.

FAQ's
What does ECC mean in this HP memory module? ECC stands for Error-Correcting Code, which detects and corrects common data corruption in memory, improving system stability and data integrity. Is the 500658-S21 compatible with all HP servers? This module is designed for HP servers that support DDR3 1333MHz ECC registered DIMM memory; compatibility depends on the specific server model. What is the significance of CL9 in this memory? CL9 refers to the CAS latency of 9 clock cycles, indicating the delay between a memory request and data availability at the module's operating frequency. Can this memory be used in non-HP systems? It is intended for HP systems supporting DDR3 1333MHz ECC registered DIMMs; use in other systems requires checking compatibility with those platforms. What does RDIMM stand for on this module? RDIMM means Registered DIMM, a type of memory module that includes a register to buffer control signals, commonly used in servers for better signal integrity. Does the memory require special configuration during installation? Installation should follow HP server guidelines for ECC RDIMM modules to ensure proper recognition and operation within the system BIOS and firmware.

500658-S21 HP 4GB DDR3 1333MHz CL9 ECC RDIMM Server Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's