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M393A8K40B22-CWD - Samsung 1x 64GB DDR4-2666 RDIMM PC4-21300V-R Quad Rank x4 Module

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This M393A8K40B22-CWD replacement is a proven memory product. It's either approved, certified or OEM qualified to ensure total reliability.

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Replacement

Nothing is perfect. Sometimes things happen. If your M393A8K40B22-CWD replacement upgrade fails at anytime–we will ship a replacement same day. We support your M393A8K40B22-CWD memory purchase long after the sale.

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M393A8K40B22-CWD

Get ➔ Lifetime warranty ✓ Great savings ✓ Buy factory original SAMSUNG M393A8K40B22-CWD memory modules. The same modules specified at Dell, HP, IBM and other OEMs. This module is compliant to specifications for DDR4-2666 Registered DIMM performance in Intel® platform systems.

The Truth in Memory

Computer makers do not manufacture memory! They only label modules with branded stickers increasing your cost! They buy from SAMSUNG, who makes the DRAM and assembles the modules.

Guaranteed by federal law - This M393A8K40B22-CWD, Samsung 64GB (1x 64GB) Quad Rank x4 PC4-21300V-R (DDR4-2666) Registered CAS-22 Memory Kit made by SAMSUNG does not affect or void OEM warranties.

The right memory. At the right price. Right here for you.

M393A8K40B22-CWD Memory Price Trend

Last updated: 12 January 2024
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Lifetime Warranty

Lifetime Warranty

Never worry. We support you long after the sale. If any module ever fails–we will replace at zero cost to you!

Features

Weight 0.1 lbs
Dimensions 5.125 x 0.039 x 1.181 in
Form Factor

RDIMM

Kit Qty

1x 64GB

Technology

DDR4-2666

Error Correction Code

ECC

Voltage

1.2V

Height

STD

Rank

4Rx4

Speed

PC4-21300V-R

Cas Latency

CL22

Made By

SAMSUNG

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M393A8K40B22-CWD

M393A8K40B22-CWD Specifications

Capacity
64GB
Memory Type
DDR4
ECC
ECC
DIMM Type
RDIMM
Rank
4Rx4
Speed
2666
Voltage
1.2V
Height
STD
Qty
1
Module Name
PC4-21300V-R
Made By
Samsung
Form Factor
DIMM
Width
x72
Pins
288-pin
Depth
8G
Chip Size
8Gb
Banks
16 Banks & POD-1.2V
Organization
x4
Package
FBGA (Halogen-free & Lead-free, 2H TSV)
Temperature
Commercial Temp.(0°C ~ 85°C)
Frequency
1333
CL
22
TRCD
19
TRP
19

View M393A8K40B22-CWD full specifications on SAMSUNG logo

M393A8K40B22-CWD Also Known As

  • M393A8K40B22-CWD6Q
  • M393A8K40B22-CWD7Q
  • M393A8K40B22-CWD6Y
 

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