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Key Features

  • Up to 2666 MHz speed with CL17 latency for playing the latest games and using heavy software
  • Whether you are playing games, using heavy loaded OS or video editing software, the 128 GB of memory will make them run in a flash
  • RAM Module offers better protection with maximum efficiency and convenience
  • 1 x 128GB modules for dependable storage efficiency and maximum convenience
  • CL17 CAS latency for quicker access to the required location in a timely efficient manner
  • 288-pin for faster, dependable performance and better access to data and information
  • LRDIMM form factor with 288-pin and 128 GB memory size for enhanced performance and speed to allow maximum usability
  • DDR4-2666/PC4-21300 interface synchronizes electrical and clock signals for an efficient data transfer rate
ADD-ON RAM Modules

ADDON DELL A9781931 COMPATIBLE 128GB DDR4-2666MHZ LOAD-REDUCED ECC OCTAL RANK 1.

Mfr # A9781931-AM SKU 5920815 UPC 821456025474

$1,207.42 MSRP $2,295.00 Save 47%

Regular price saves you $1,087.58 against MSRP.

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Product Overview

ADDON DELL A9781931 COMPATIBLE 128GB DDR4-2666MHZ LOAD-REDUCED ECC OCTAL RANK 1.

  • DELL A9781931 COMP 128GB DDR4-2666MHZ OR LRDIMM KIT
  • AddOn Dell® A9781931 Compatible Factory Original 128GB DDR4-2666MHz Load-Reduced ECC Octal Rank x4 1.2V 288-pin CL17 LRDIMM - 128 GB (1 x 128GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Octal-rank Memory - CL17 - 1.20 V - ECC - 288-pin - LRDIMM - Lifetime Warranty
  • AddOn Dell® A9781931 Compatible Factory Original 128GB DDR4-2666MHz Load-Reduced ECC Octal Rank x4 1.2V 288-pin CL17 LRDIMM
  • 128 GB (1 x 128GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Octal-rank Memory - CL17 - 1.20 V - ECC - 288-pin - LRDIMM - Lifetime Warranty

Technical Specifications

Product Type RAM Module
CAS Latency CL17
Error Checking ECC
Manufacturer Part Number A9781931-AM
Marketing Information Dell A9781931 Compatible Factory Original 128GB DDR4-2666MHz Load-Reduced ECC Octal Rank x4 1.2V 288-pin CL17 LRDIMM
Number of Modules 1 x 128GB
Number of Pins 288-pin
Packaged Quantity 1
Limited Warranty Lifetime
Thickness 300 mil
Weight (Approximate) 8 oz
Form Factor LRDIMM
Length 5.5"
Manufacturer AddOn
Memory Speed 2666 MHz
Product Name 128 GB DDR4 SDRAM Memory Module
Memory Size 128 GB
Brand Name AddOn
Memory Technology DDR4 SDRAM
Memory Standard DDR4-2666/PC4-21300
Width 1.5"
Environmentally Friendly Yes
Memory Voltage 1.20 V
TAA Compliant No
Memory Rank Octal-rank
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Environmental Compliance Restriction of Hazardous Substances (RoHS)

Shipping & Dimensions

0.75
Weight (lbs)
0.5"
Length
2"
Width
6.5"
Height
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