SK Hynix RAM Modules 55

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Part RoHS Manufacturer Brand Name Product Line Product Model Product Type TAA Compliant Package Type Memory Size Memory Technology Device Supported TCO Certified Module Configuration Packing Energy Star Number of Pins Memory Rank Shipping Height Weight (Approximate) Environmental Certification Environmentally Friendly Product Condition Input Voltage Limited Warranty Signal Processing Error Checking Thickness CAS Latency Product Series Platform Supported Depth Packaged Quantity Form Factor Access Time Height Width Standard Memory Product Name Rugged Shipping Width Memory Voltage Number of Modules Length Plating For Country/Region Shipping Weight (Approximate) Memory Speed Shipping Depth Country of Origin Memory Standard

HMA84GR7CJR4N-VKTF

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL19

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2666 MHz

DDR4-2666/PC4-21300

HMA42GR7AFR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL17

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

2400 MHz

United States

DDR4-2400/PC4-19200

HMA84GR7JJR4N-VK

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL19

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2666 MHz

United States

DDR4-2666/PC4-21300

HMABAGR7C4R4N-WR

SK Hynix Inc.

SK Hynix

RAM Module

128 GB

DDR4 SDRAM

288-pin

Registered

ECC

CL21

DIMM

128GB DDR4 SDRAM Memory Module

1.2 V

1 x 128GB

2933 MHz

United States

DDR4-2933/PC4-23400

HMA42GR7AFR4N-TF

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

288-pin

RoHS

Yes

Registered

ECC

3.98 mm

CL15

DIMM

3.08 cm

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

13.3 cm

2133 MHz

United States

DDR4-2133/PC4-17000

HMA42GR7MFR4N-TF

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL15

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

United States

DDR4-2133/PC4-17000

HMA82GR7AFR4N-VK

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server, Workstation

288-pin

Single-rank

0.1 lb

Registered

ECC

0.039 "

CL19

1

DIMM

1.181 "

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

5.125 "

2666 MHz

DDR4-2666/PC4-21300

HMA82GR7MFR8N-UH

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL17

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

2400 MHz

United States

DDR4-2400/PC4-19200

HMABAGR7C4R4N-XS

SK Hynix Inc.

SK Hynix

RAM Module

128 GB

DDR4 SDRAM

Server

288-pin

Quadruple-rank

Registered

ECC

CL22

DIMM

128GB DDR4 SDRAM Memory Module

1.2 V

1 x 128GB

3200 MHz

United States

DDR4-3200/PC4-25600

HMA81GR7MFR8N-UH

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

Server

288-pin

Single-rank

0.1 lb

Registered

ECC

0.039 "

CL17

1

DIMM

1.181 "

8GB DDR4 SDRAM Memory Module

1.2 V

1 x 8GB

5.125 "

2400 MHz

United States

DDR4-2400/PC4-19200

HMA41GS6AFR8N-TF

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

Notebook

260-pin

Dual-rank

Unbuffered

Non-ECC

CL15

SoDIMM

8GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

DDR4-2133/PC4-17000

HMA81GU6AFR8N-UH

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

288-pin

Single-rank

Unbuffered

Non-ECC

CL17

DIMM

8GB DDR4 SDRAM Memory Module

1.2 V

2400 MHz

DDR4-2400/PC4-19200

HMA82GS6AFR8N-TF

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Notebook

260-pin

Dual-rank

Unbuffered

Non-ECC

CL15

SoDIMM

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

2133 MHz

DDR4-2133/PC4-17000

HMA84GL7MMR4N-TFTD

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Registered

ECC

CL15

LRDIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

DDR4-2133/PC4-17000

H5TC4G63AFR-PBA

SK Hynix Inc.

SK Hynix

RAM Module

4 GB

DDR3 SDRAM

RoHS

Yes

4GB DDR3 SDRAM Memory Module

1.5 V

HMAA8GL7MMR4N-UHT2-PBA

SK Hynix Inc.

SK Hynix

RAM Module

64 GB

DDR4 SDRAM

288-pin

LRDIMM

64GB DDR4 SDRAM Memory Module

2400 MHz

DDR4-2400/PC4-19200

HMAA4GR8MMR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

3 Year

Registered

ECC

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

1 x 32GB

2400 MHz

United States

DDR4-2400/PC4-19200

HMAA8GR7A2R4N-VN

SK Hynix Inc.

SK Hynix

RAM Module

64 GB

DDR4 SDRAM

288-pin

Quadruple-rank

Registered

ECC

CL19

DIMM

64GB DDR4 SDRAM Memory Module

1.2 V

2666 MHz

United States

DDR4-2666/PC4-21300

HMAA8GR7CJR4N-XNTG

SK Hynix Inc.

SK Hynix

RAM Module

64 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL22

DIMM

64GB DDR4 SDRAM Memory Module

1.2 V

3200 MHz

DDR4-3200/PC4-25600

HMAA8GL7CPR4N-WM

SK Hynix Inc.

SK Hynix

RAM Module

64 GB

DDR4 SDRAM

Server

288-pin

Quadruple-rank

ECC

CL21

1

LRDIMM

64GB DDR4 SDRAM Memory Module

1.2 V

1 x 64GB

2933 MHz

DDR4-2933/PC4-23400

H5ANAG6NCMR-VK

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

16GB DDR4 SDRAM Memory Module

2666 MHz

DDR4-2666/PC4-21333

HMA42GR7BJR4N-TF

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL15

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

2133 MHz

United States

DDR4-2133/PC4-17000

HMA81GR7AFR8N-UH

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

PC/Server

288-pin

Single-rank

Registered

ECC

CL17

DIMM

8GB DDR4 SDRAM Memory Module

1.2 V

2400 MHz

DDR4-2400/PC4-19200

HMA84GR7CJR4N-VKT3

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL19

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2666 MHz

DDR4-2666/PC4-21300

HMA82GR7MFR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server

288-pin

Single-rank

Registered

ECC

CL17

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

2400 MHz

United States

DDR4-2400/PC4-19200

HMA82GR7JJR8N-VK

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server, Workstation

288-pin

Dual-rank

Registered

ECC

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

2666 MHz

United States

DDR4-2666/PC4-21300

HMA84GR7AFR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL17

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

1 x 32GB

2400 MHz

United States

DDR4-2400/PC4-19200

HMA84GR7MFR4N-TF

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

Computer

288-pin

Dual-rank

Registered

ECC

CL15

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

United States

DDR4-2133/PC4-17000

HMA84GR7CJR4N-VK

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL19

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2666 MHz

DDR4-2666/PC4-21300

HMAA8GL7AMR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

64 GB

DDR4 SDRAM

Server, Workstation

288-pin

Quadruple-rank

Registered

ECC

CL17

LRDIMM

64GB DDR4 SDRAM Memory Module

1.2 V

1 x 64GB

2400 MHz

United States

DDR4-2400/PC4-19200

HMA84GR7MFR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL17

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2400 MHz

United States

DDR4-2400/PC4-19200

HMA81GR7CJR8N-VK

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

Server

288-pin

Single-rank

Registered

ECC

CL19

DIMM

8GB DDR4 SDRAM Memory Module

1.2 V

1 x 8GB

2666 MHz

United States

DDR4-2666/PC4-21300

HMA84GR7AFR4N-VK

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL19

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2666 MHz

United States

DDR4-2666/PC4-21300

HMA82GR7AFR8N-VK

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL19

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

2666 MHz

DDR4-2666/PC4-21300

HMA41GR7BJR4N-TF

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

Server, Desktop PC, Workstation

288-pin

Single-rank

Registered

ECC

CL15

DIMM

8GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

United States

DDR4-2133/PC4-17000

HMAA8GL7MMR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

64 GB

DDR4 SDRAM

288-pin

Quadruple-rank

Registered

ECC

CL17

LRDIMM

64GB DDR4 SDRAM Memory Module

1.2 V

2400 MHz

United States

DDR4-2400/PC4-19200

HMAA4GR7AJR8N-XN

SK Hynix Inc.

SK Hynix

RAM Module

Bulk

32 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL22

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

1 x 32GB

3200 MHz

United States

DDR4-3200/PC4-25600

HMA42GR7AFR4N-TFT1

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL15

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

DDR4-2133/PC4-17000

HMAA8GR7CJR4N-XNT8

SK Hynix Inc.

SK Hynix

RAM Module

64 GB

DDR4 SDRAM

288-pin

Dual-rank

Registered

ECC

CL22

DIMM

64GB DDR4 SDRAM Memory Module

1.2 V

3200 MHz

DDR4-3200/PC4-25600

HMA82GS7MFR8N-TF

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Notebook

260-pin

Dual-rank

Unbuffered

ECC

CL15

SoDIMM

16GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

DDR4-2133/PC4-17000

HMA82GR7AFR8N-UH

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

0.02 lb

Registered

ECC

CL17

DIMM

16GB DDR4 SDRAM Memory Module

1.2 V

1 x 16GB

2400 MHz

United States

DDR4-2400/PC4-19200

HMA41GR7AFR4N-UH

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

Server

288-pin

Single-rank

Registered

ECC

CL17

DIMM

8GB DDR4 SDRAM Memory Module

1.2 V

2400 MHz

United States

DDR4-2400/PC4-19200

HMABAGR7A4R4N-VN

SK Hynix Inc.

SK Hynix

RAM Module

128 GB

DDR4 SDRAM

Server

288-pin

Octal-rank

RoHS

Yes

Registered

ECC/Parity

CL19

DIMM

128GB DDR4 SDRAM Memory Module

1.2 V

2666 MHz

United States

DDR4-2666/PC4-21300

HMA84GR7CJR4N-WM

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

DIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2933 MHz

United States

DDR4-2933/PC4-23466

HMA41GR7AFR8N-UH

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

Server

288-pin

Dual-rank

Registered

ECC

CL17

DIMM

8GB DDR4 SDRAM Memory Module

1.2 V

1 x 8GB

2400 MHz

United States

DDR4-2400/PC4-19200

HMA41GR7MFR4N-TF

SK Hynix Inc.

SK Hynix

RAM Module

8 GB

DDR4 SDRAM

Server

288-pin

Single-rank

Registered

ECC

CL15

DIMM

8GB DDR4 SDRAM Memory Module

1.2 V

1 x 8GB

2133 MHz

United States

DDR4-2133/PC4-17000

HMA84GL7AMR4N-TF

SK Hynix Inc.

SK Hynix

RAM Module

32 GB

DDR4 SDRAM

288-pin

Quadruple-rank

ECC

CL15

LRDIMM

32GB DDR4 SDRAM Memory Module

1.2 V

2133 MHz

United States

DDR4-2133/PC4-17000

H5ANAG6NCMR-XN

SK Hynix Inc.

SK Hynix

RAM Module

16 GB

DDR4 SDRAM

RoHS

16GB DDR4 SDRAM Memory Module

1.2 V

3200 MHz

DDR4-3200/PC4-25600

RAM Modules

RAM (Random Access Memory) modules, also known as memory modules or memory sticks, are essential components of computer systems, providing temporary storage for data and program instructions that the CPU needs to access quickly. RAM modules are composed of semiconductor memory chips mounted on a printed circuit board (PCB). They come in various form factors, such as DIMM (Dual In-Line Memory Module) and SO-DIMM (Small Outline Dual In-Line Memory Module), and different types, including DDR (Double Data Rate), DDR2, DDR3, and DDR4, each offering different data transfer rates and capacities. RAM modules play a crucial role in system performance, affecting tasks such as multitasking, gaming, and multimedia editing.