Name: HMT451U7BFR8C-RD SK Hynix 4GB DDR3-1866 ECC UDIMM Memory Module
Brand: SK Hynix
SKU: HMT451U7BFR8C-RD
Price: 79.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The SK Hynix HMT451U7BFR8C-RD is a 4GB DDR3 UDIMM memory module operating at 1866 MHz with CAS latency 13. It includes ECC support to help maintain data integrity and fits unbuffered DIMM slots typically found in servers and workstations.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3 SDRAM
Module Type	UDIMM
RAM Standard	PC3-14900
Pin Count	240-Pin
Error Correction	ECC
Rank	1Rx8
Voltage	1.5V

Performance
Bus Speed	1866 MT/s
Bandwidth	14900 MB/s
Native Speed	933 MHz
CAS	13

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS
Assembly Required	No

Product Description
The SK Hynix HMT451U7BFR8C-RD is a 4GB DDR3 memory module designed for use in systems requiring unbuffered DIMM configurations. It operates at a speed of 1866 MHz and features a CAS latency of 13, providing a balance between speed and access timing. The module includes ECC (Error-Correcting Code) capability, which helps detect and correct common types of internal data corruption. This memory module is typically suited for server or workstation environments where data integrity is important. It is used by IT professionals and system builders aiming to equip systems with stable and tested memory components. Key Features 4GB DDR3 unbuffered DIMM form factor 1866 MHz clock speed with CL13 latency ECC functionality for error correction Manufactured by SK Hynix Designed for system memory expansion Overall, this memory module serves as a component to increase system memory capacity while maintaining data integrity. Its ECC feature supports error detection, which can be critical in environments that prioritize reliable operation.

Use Cases
This SK Hynix 4GB DDR3-1866 CL13 ECC UDIMM memory is mainly used in server and workstation systems where error correction is needed to prevent data corruption. It fits environments requiring reliable memory expansion with moderate speed and latency characteristics. How It's Used: Upgrading memory in entry-level servers Expanding capacity in workstation computers Systems requiring ECC memory for error detection Replacing or expanding unbuffered DIMM slots Use in environments where data integrity is important In practice, this module helps maintain system stability by providing additional memory with error correction, supporting workloads sensitive to data errors. It integrates into compatible DDR3 unbuffered memory slots.

FAQ's
What type of memory is HMT451U7BFR8C-RD? It is a 4GB DDR3 ECC unbuffered DIMM (UDIMM) memory module designed for use in compatible servers and workstations. What speed and latency does this memory support? This SK Hynix module operates at 1866 MHz with a CAS latency of 13, defining its access timing and performance characteristics. Is ECC supported by this SK Hynix memory? Yes, the module includes ECC (Error-Correcting Code), which helps detect and correct common types of data errors. Can this memory be used in buffered or registered slots? No, this memory is unbuffered (UDIMM) and is not compatible with registered or buffered DIMM slots. Who typically uses the HMT451U7BFR8C-RD memory module? It is typically used by system builders and IT professionals upgrading or configuring servers and workstations requiring ECC unbuffered DDR3 memory. What form factor does this memory module have? The module is a standard unbuffered DIMM form factor designed to fit into compatible DDR3 UDIMM memory slots on motherboards.