Name: 461828-B21 HP 4GB DDR2 667MHz ECC FB-DIMM 240-Pin Server Memory
Brand: HP
SKU: 461828-B21
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 461828-B21 HP 4GB Kit (2x2GB) DDR2 667MHz ECC FB-DIMM 240-Pin Memory provides error-correcting DDR2 modules optimized for server use. The ECC technology helps maintain data accuracy, while the FB-DIMM design supports data integrity over a 240-pin interface compatible with specific HP server systems.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR2
Module Type	FB-DIMM
RAM Standard	PC2-5300
Pin Count	240-Pin
Error Correction	ECC
Rank	Dual Rank
Voltage	1.8V

Performance
Bus Speed	667 MHz
Bandwidth	5300 MB/s
Native Speed	667 MHz
CAS	5

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS
Assembly Required	No

Product Description
The 461828-B21 HP 4GB Kit contains two 2GB DDR2 ECC FB-DIMM memory modules operating at 667MHz. This kit is designed primarily for use in servers or workstations that require error-correcting memory to maintain data integrity during operation. Such memory modules are typically installed in enterprise-class systems where stability and error correction are critical. IT professionals and system administrators often choose these modules to support server reliability and performance. Key Features 4GB total capacity via two 2GB modules DDR2 technology with 667MHz speed Error Correction Code (ECC) for detecting and correcting memory errors Fully Buffered DIMM (FB-DIMM) design for improved data integrity 240-pin form factor for server motherboard compatibility This memory kit enhances system reliability by supporting ECC functionality, which helps prevent data corruption. The FB-DIMM design further assists in signal integrity, making this kit suitable for professional server environments requiring stable memory operation.

Use Cases
This memory kit is commonly used in enterprise server environments that require data integrity and stability under continuous operation. It is suited for IT infrastructures handling critical workloads and applications where memory errors must be minimized. How It's Used: Installed in HP servers requiring 240-pin DDR2 ECC FB-DIMM memory modules Used in data center environments to support 667MHz memory speed requirements Deployed in enterprise applications demanding error correction for data reliability Utilized by system administrators for memory upgrades or replacements to maintain server stability Applied in workloads involving transaction processing or database management where memory errors could impact performance Overall, this memory kit plays a vital role in maintaining stable and accurate memory operations within compatible HP server platforms, supporting critical enterprise functions.

FAQ's
What systems are compatible with HP 461828-B21 memory? This memory kit is designed for HP servers that support DDR2 667MHz ECC FB-DIMM modules with a 240-pin configuration. Compatibility depends on specific server models and motherboard support for ECC FB-DIMM technology. What does ECC FB-DIMM mean in this memory kit? ECC (Error-Correcting Code) detects and corrects memory errors, while FB-DIMM (Fully Buffered DIMM) uses an advanced interface to improve data signal integrity in server environments. Can this kit be used in non-HP servers? Use in non-HP servers depends on motherboard support for DDR2 667MHz ECC FB-DIMM 240-pin memory. Verification with the server specifications is necessary before installation. How many modules are included in the 461828-B21 kit? The kit includes two memory modules, each with a capacity of 2GB, totaling 4GB of RAM. Is this memory suitable for standard desktop computers? No, this memory kit is intended for servers requiring ECC and FB-DIMM technology, which standard desktops generally do not support. What speed does this memory operate at? The HP 461828-B21 memory modules operate at a clock speed of 667MHz, suitable for compatible server systems.