Hynix HMA81GR7AFR8N-VKTF-AC 8GB DDR4-2666MHz RDIMM 1Rx8 CL19 Memory

SKU HMA81GR7AFR8N-VKTF-AC

Brand Hynix

Capacity: 8GB
Type: DDR4 RDIMM (Registered DIMM)
Speed: 2666MHz
Latency: CL19
Configuration: 1Rx8 (Single Rank x8)
Voltage: Standard DDR4 voltage (typically 1.2V)
ECC: Yes (Error-Correcting Code)
Application: Server/Workstation

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Key specifications

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Memory Type: DDR4 SDRAM
Form Factor: RDIMM
Capacity: 8GB
Speed: 2666MHz
CAS Latency: CL19
Rank: 1Rx8

Product details

The Hynix HMA81GR7AFR8N-VKTF-AC is an 8GB DDR4 RDIMM memory module operating at 2666MHz. It features a 1Rx8 configuration, indicating single-rank operation with eight data banks per rank, suitable for standard server memory needs. With a CL19 latency, it offers a balance of speed and responsiveness for various computing tasks.

Technical Information

Memory Type	DDR4 SDRAM
Form Factor	RDIMM
Capacity	8GB
Speed	2666MHz

Additional Specifications

CAS Latency	CL19
Rank	1Rx8
ECC	Yes
Voltage	1.2V

Description

This Hynix 8GB DDR4 RDIMM, model HMA81GR7AFR8N-VKTF-AC, is designed for server and workstation environments where reliability and performance are essential. The 8GB capacity is suitable for a wide range of applications, from general server tasks to more specific roles requiring moderate memory resources. As a Registered DIMM (RDIMM), it incorporates a register chip that buffers command and address signals, reducing electrical load on the memory controller and enabling higher memory densities and improved signal integrity, which is critical for system stability. The module operates at a frequency of 2666MHz, providing a solid data transfer rate that is compatible with many server platforms. The CAS Latency (CL) of 19 indicates the number of clock cycles it takes for the memory to respond to a column address command. This timing, combined with the 2666MHz speed, offers a good balance for everyday server operations. The 1Rx8 configuration means the module is single-ranked, with each rank consisting of eight memory chips. This configuration is common for standard memory modules and is well-supported by most server chipsets. Crucially, this memory module features ECC (Error-Correcting Code) functionality. ECC memory is designed to detect and correct common types of internal data corruption, significantly enhancing data integrity and system reliability. This capability is indispensable in server environments where data accuracy and uptime are critical. The HMA81GR7AFR8N-VKTF-AC is therefore a dependable choice for maintaining the stability and performance of server infrastructure.

Condition: Refurbished