Name: 500666-B21 HP 16GB DDR3 PC3-8500 1066MHz ECC 4Rx4 Server Memory Module
Brand: HP
SKU: 500666-B21
Price: 54.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 16GB DDR3 PC3-8500 ECC 4Rx4 Memory Module is designed to provide dependable and error-checked memory for servers and workstations. It fits into systems that require steady performance and data integrity, especially in professional IT environments where minimizing downtime is important.

General Information
Brand	HP

Technical Information
Memory Capacity	16GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-8500
Pin Count	240-Pin
Error Correction	ECC
Rank	4Rx4
Voltage	1.5V

Performance
Bus Speed	1066MHz
Bandwidth	8500 MB/s
Native Speed	1066MHz

Physical Characteristics
Weight	0.50
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Assembly Required	Yes

Product Description
This HP 16GB DDR3 memory module is built for servers and workstations that require reliable, high-capacity RAM. It is commonly used in enterprise systems where data accuracy and uptime are critical, thanks to its ECC capabilities that detect and correct memory errors. IT professionals and system administrators often choose this module to improve system performance and stability in demanding environments. Key Features Provides 16GB of DDR3 memory at 1066MHz speed ECC technology helps prevent data corruption during operation Registered DIMM format ensures compatibility with server motherboards 4Rx4 organization supports balanced memory access and efficiency Ideal for enhancing performance in database and virtualization setups This memory module is typically deployed in HP ProLiant servers and similar systems where error-free memory operation is essential. Its use helps maintain system reliability under heavy workloads and reduces the risk of crashes due to memory faults.

Use Cases
The HP 16GB DDR3 PC3-8500 ECC 4Rx4 Memory Module is typically deployed in server and workstation environments where data integrity and system uptime are critical. IT administrators and system architects benefit from its reliability in mission-critical applications that demand error-checked memory performance. How It's Used: Enhancing memory capacity in enterprise data centers running virtualization and database workloads. Upgrading server memory in SMB networks to improve stability for file and print servers. Supporting high-availability configurations in rack-mounted servers for financial transaction processing. Deploying in remote office server environments where error correction reduces unscheduled downtime. Optimizing memory in storage clusters handling large-scale backup and archive operations. This memory module supports operational efficiency by maintaining data integrity and reducing error-related interruptions. Its ECC capability ensures scalability and dependable performance in complex IT infrastructures requiring continuous availability.