Dell 64GB Certified Memory Module - 4RX4 LRDIMM 2666MHz LV - 64 GB (1 x 64GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - C

Dell 64GB Certified Memory Module

Dell 64GB Certified Memory Module - 4RX4 LRDIMM 2666MHz LV - 64 GB (1 x 64GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - LRDIMM

Mfr #: A9781930
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GPC-payable · TAA-compliant configuration on request · usually back within one business day.

Detailed quote
Available to orderFree 3-day delivery30-day returns
Product Type
RAM Module
Memory Voltage
1.20 V
Memory Standard
DDR4-2666/PC4-21300
Memory Technology
DDR4 SDRAM
CAS Latency
CL19
Memory Size
64 GB
Form Factor
LRDIMM
Memory Speed
2666 MHz

Overview

Dell 64GB Certified Memory Module - 4RX4 LRDIMM 2666MHz LV - 64 GB (1 x 64GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - LRDIMM (part number A9781930) is supplied by Uniqcli, an authorized Dell Technologies partner, in the Dell RAM Modules category. Memory Voltage: 1.20 V V.

Supercharge your Dell? system with a Dell Memory upgrade engineered, tested and customized for your system. Dell Memory is another great product from Dell - high quality at an excellent price. Adding more memory revs your system's engine and allows you to release its full potential when working with 3D imaging, multimedia, and other memory intensive applications. Dell? Branded memory offered in the Memory Selector is fully compatible and supported by Dell. Memory offered now may differ in speed from the original system memory but has been qualified to work in the system. When mixed, the memory will perform at the lowest speed populated or the highest speed allowed by the system.

• Enables efficient and smooth execution of all your heavy-duty applications with maximum productivity • Up to 2666 MHz speed with registered signal and CL19 latency for smooth computer performance • 64 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience • 288-pin DDR4-2666/PC4-21300 interface synchronizes electrical and clock signals for an efficient data transfer rate • 1 x 64GB modules for quick access and retrieval of data and information to ensure maximum usability

Key specifications: Memory Voltage: 1.20 V V · Memory Standard: DDR4-2666/PC4-21300 · Memory Technology: DDR4 SDRAM · CAS Latency: CL19 · Memory Size: 64 GB Byte · Memory Speed: 2666 MHz Hz · Device Supported: Server, Workstation · Error Checking: ECC.

GPC-payable and available on GSA and government contract vehicles. Ask us about TAA-compliant configurations, current pricing, stock, and lead time.

Key features

  • Enables efficient and smooth execution of all your heavy-duty applications with maximum productivity
  • Up to 2666 MHz speed with registered signal and CL19 latency for smooth computer performance
  • 64 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
  • 288-pin DDR4-2666/PC4-21300 interface synchronizes electrical and clock signals for an efficient data transfer rate
  • 1 x 64GB modules for quick access and retrieval of data and information to ensure maximum usability
  • 288-pin for enhanced, dependable system performance with maximum usability
  • CL19 CAS latency for quicker access to the required location in a timely efficient manner
  • Server device support for your ram module to allow enhanced performance and reliable memory solution
  • LRDIMM form factor with 288-pin and 64 GB memory size effectively lessens the electrical load on the memory controller to allow maximum feasibility
  • Registered signal processing provides reliable optimization for your required applications to allow maximum usability

Tech specs

Physical Characteristics
Form Factor
LRDIMM
Number of Pins
288-pin
General Information
Product Type
RAM Module
Technical Information
Memory Voltage
1.20 V V
Memory Standard
DDR4-2666/PC4-21300
Memory Technology
DDR4 SDRAM
CAS Latency
CL19
Memory Size
64 GB Byte
Memory Speed
2666 MHz Hz
Device Supported
Server, Workstation
Error Checking
ECC
Number of Modules
1 x 64GB
Signal Processing
Registered
Miscellaneous
Compatibility
Dell Servers: PowerEdge C6420 PowerEdge FC640 PowerEdge M640 PowerEdge M640 VRTX PowerEdge R440 PowerEdge R540 PowerEdge R640 PowerEdge R740 PowerEdge R740XD PowerEdge R940 PowerEdge T440 PowerEdge T640 Dell Workstations: Precision Workstation R7920 Precision Workstation R7920 Xl Precision Workstation T7920 Precision Workstation T7920 Xl

Dell services, scoped by Uniqcli

ProDeploy

Factory configuration, on-site install, and integration so it works the day it lands.

ProSupport / Plus

24×7 expert support, next-business-day parts, and proactive, AI-driven monitoring.

APEX & managed

As-a-service consumption or fully managed operations across the Dell estate.

Compliant procurement, in from day one

TAA-compliant configurations confirmed per build, GPC-payable, quoted by RFQ — no payment up front.

TAA-compliantGPC-payableGenuine, factory-sealedFIPS 140-3NIST 800-53Secured Component Verification

Multiple Award Schedule application is in progress — we don't yet hold GSA MAS, SEWP, or other GWAC/IDIQ vehicles.

Request a quote

We’ll confirm configuration, TAA compliance, and price for this item.

Re: Dell 64GB Certified Memory Module - 4RX4 LRDIMM 2666MHz LV - 64 GB (1 x 64GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - LRDIMM

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