Name: 690803-B21 HP 8GB DDR3 1600MHz CL11 ECC Registered DIMM Memory
Brand: HP
SKU: 690803-B21
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 690803-B21 HP 8GB DDR3 1600MHz CL11 ECC RDIMM Memory enhances server performance by providing 8GB of DDR3 memory at 1600MHz speed. It features ECC for error correction and is designed as a registered DIMM, making it suitable for HP server systems requiring reliable memory modules with a CAS latency of 11.

General Information
Brand	HP

Technical Information
Memory Capacity	8GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-12800
Pin Count	240-Pin
Error Correction	ECC
Voltage	1.5V

Performance
Bus Speed	1600MHz
Bandwidth	12800 MB/s
Native Speed	1600 MT/s
CAS	11

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The 690803-B21 HP 8GB DDR3 1600MHz CL11 ECC RDIMM Memory module is designed to enhance the memory capacity of compatible HP servers. It provides 8GB of DDR3 memory running at a frequency of 1600MHz, supporting error-correcting code (ECC) to detect and correct common types of internal data corruption. This memory is typically used in enterprise server environments where data integrity and system reliability are critical. IT professionals managing HP servers integrate this module to maintain system stability and performance under demanding workloads. Key Features 8GB capacity DDR3 memory module 1600MHz operating speed for data processing CAS latency of 11 (CL11) indicating memory access timing ECC support for error detection and correction Registered DIMM design to improve signal integrity in servers This HP memory module supports the operational needs of server hardware by providing a balance of capacity and speed with error correction to reduce the risk of data errors. It fits into server configurations requiring DDR3 ECC RDIMM modules, contributing to a stable and consistent computing environment.

Use Cases
This memory module is used primarily in enterprise server environments where reliable and error-checked memory is essential for handling critical workloads. It benefits IT administrators needing to upgrade or maintain HP server systems with DDR3 RAM. How It's Used: Installed in HP servers to expand memory capacity to 8GB Deployed in data centers requiring error-correcting memory for uptime Used in virtualization servers where stable memory performance is required Applied in business-critical applications that depend on ECC memory for data integrity Integrated into servers handling database operations to minimize memory errors This module plays a key role in supporting reliable server operations by adding error-correcting memory capacity. It helps maintain operational stability in environments where memory errors can impact system performance or data accuracy.

FAQ's
Is the 690803-B21 compatible with all HP servers? This memory module is compatible with HP servers that support DDR3 ECC RDIMM memory at 1600MHz. Compatibility depends on the specific server model and its supported memory specifications. What does ECC mean in this memory module? ECC stands for Error-Correcting Code, a feature that detects and corrects common memory errors, improving system reliability and data integrity in server environments. What is the significance of CL11 in the 690803-B21? CL11 refers to the CAS latency of 11 clock cycles, which indicates the delay between a memory request and when data is available. It affects memory timing and performance. Can this memory be used in non-HP servers? Use in non-HP servers should be verified against the server’s memory specifications, as this module is specifically designed for HP server platforms supporting DDR3 ECC RDIMM memory. Does this module require any special installation procedures? Installation follows standard DIMM installation procedures for servers. Ensure the server is powered down and consult the server’s manual for memory upgrade instructions. What is the advantage of registered DIMM design? Registered DIMMs include a register between the memory and the system’s memory controller, which helps stabilize and buffer signals for improved reliability in multi-module server configurations.

690803-B21 HP 8GB DDR3 1600MHz CL11 ECC Registered DIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's