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Original Replacement Memory

7X77A01307 - Lenovo 1x 128GB DDR4-2666 RDIMM PC4-21300V-R Octa Rank x4 Replacement

7X77A01307

24 in stock $ 508

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Have a question about the 7X77A01307 - Lenovo 1x 128GB DDR4-2666 RDIMM PC4-21300V-R Octa Rank x4 Replacement?
Our technical support can help you with any question to ensure 7X77A01307 is right for your system.

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Compatible

This 7X77A01307 replacement is a proven memory product. It's either approved, certified or OEM qualified to ensure total reliability.

Quick Advance
Replacement

Nothing is perfect. Sometimes things happen. If your 7X77A01307 replacement upgrade fails at anytime–we will ship a replacement same day. We support your 7X77A01307 memory purchase long after the sale.

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7X77A01307

Get ➔ Lifetime warranty ✓ Great savings ✓ Buy factory original 7X77A01307 compatible replacement memory modules configured to your Lenovo ThinkStation or Lenovo ThinkSystem system.

The Truth in Memory

Lenovo does not manufacture memory! They buy from one of only three original memory module makers. Samsung, Hynix and Micron make the DRAM and assemble modules. They sell to the world’s largest system manufacturers including, Lenovo.

Guaranteed by federal law - This 7X77A01307, Lenovo 128GB (1x 128GB) Octal Rank x4 PC4-21300V-R (DDR4-2666) Registered CAS-22 Memory Kit equivalent made by Samsung Logo, SK Hynix Logo or Micron Logo does not affect or void Lenovo warranties.

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

7X77A01307 Memory Price Trend

Last updated: 02 August 2023
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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 128GB
Technology

DDR4-2666
Error Correction Code

ECC
Voltage

1.2V
Height

STD
Rank

8Rx4
Speed

PC4-21300V-R
Cas Latency

CL22
Used In

Lenovo

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7X77A01307

7X77A01307 Specifications

Capacity
128GB
Memory Type
DDR4
ECC
ECC
DIMM Type
RDIMM
Rank
8Rx4
Speed
2666
Voltage
1.2V
Height
STD
Qty
1
Module Name
PC4-21300V-R
Form Factor
DIMM
Width
x72
Pins
288-pin
Depth
16G
Chip Size
8Gb
Banks
16 Banks & POD-1.2V
Organization
x4
Package
FBGA (Halogen-free & Lead-free, 4H TSV)
Temperature
Commercial Temp.(0°C ~ 85°C)
Frequency
1333
CL
22
TRCD
19
TRP
19

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