Infomations

Random Access Memory (RAM) is a type of hardware that your computer uses to store information. Adding memory is one of the most cost-effective ways to improve your computer's performance.

Dell™ Branded memory offered in the Memory Selector has gone through rigorous quality assurance and quality control testing to ensure it will work with your specific Dell System so it is fully compatible and supported by Dell. Getting unqualified or generic products from other vendors can cause downtime that can seriously cost your business and put your entire system at risk.

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.

Compatibility
- Dell Memory Upgrades are the same parts that we use in original Dell systems. They will work right the first time, and we guarantee they will be compatible.
- Dell Memory is built using industry leading OEM grade quality parts.
- Only first pass yielded product is acceptable to meet Dell’s high-quality standard, only available when purchased from Dell.

Technical Support
- Our experienced technical support staff is available to answer any questions regarding your Dell Memory upgrade.
- Memory that is not Dell Memory may not be supported by Dell’s Technical Support.

Compatibility
This product is compatible with the following systems:

- PowerEdge C4130
- PowerEdge C4140
- PowerEdge C6420
- PowerEdge FC430
- PowerEdge FC630
- PowerEdge FC640
- PowerEdge FC830
- PowerEdge M630
- PowerEdge M640
- PowerEdge M640 VRTX
- PowerEdge M830
- PowerEdge MX740C
- PowerEdge MX840C
- PowerEdge R430
- PowerEdge R440
- PowerEdge R530
- PowerEdge R540
- PowerEdge R630
- PowerEdge R640
- PowerEdge R6415
- PowerEdge R730
- PowerEdge R730XD
- PowerEdge R740
- PowerEdge R740XD
- PowerEdge R740xd2
- PowerEdge R7415
- PowerEdge R7425
- Poweredge R830
- PowerEdge R840
- PowerEdge R930
- PowerEdge R940
- PowerEdge R940xa
- PowerEdge T430
- PowerEdge T440
- PowerEdge T630
- PowerEdge T640
- PowerEdge XR2
- PowerVault NX3240
- Precision Workstation R7920
- Precision Workstation R7920 Xl
- Precision Workstation T5810
- Precision Workstation T5810 XL
- Precision Workstation T5820
- Precision Workstation T5820 Xl
- Precision Workstation T7820
- Precision Workstation T7820 Xl
- Precision Workstation T7920
- Precision Workstation T7920 Xl

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Sale

DELL A9781927 memory module

Name: DELL A9781927 memory module
Brand: DELL
SKU: A9781927
Price: 140.35 USD
Availability: InStock

DELL A9781927, 8 GB, 1 x 8 GB, DDR4, 2666 MHz, 288-pin DIMM

Vendor: DELL

Type: Memory Modules

$140.35 USD

$140.35 USD ~~$183.02 USD~~ 23% OFF

Available stock: 16

Free Shipping over $2000
Free Returns Within 30 days

Limited time offer

Get $20 off when you spend $1,000 or more! Learn more

Infomations

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

DELL A9781927 memory module

$140.35 USD

$140.35 USD ~~$183.02 USD~~ 23% OFF

Features
Buffered memory type	Registered (buffered)
Internal memory	8 GB
Memory layout (modules x size)	1 x 8 GB
Internal memory type	DDR4
Memory clock speed	2666 MHz
Component for	PC/Server
Memory form factor	288-pin DIMM
ECC	Yes
Memory voltage	1.2 V
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Linux operating systems supported	Yes
Compatible products	- Precision Workstation T5810 XL - Precision Workstation T5810 - PowerEdge R630 - PowerEdge R730 - PowerEdge T630 - PowerEdge R730XD - PowerEdge R430 - PowerEdge R530 - PowerEdge T430 - PowerEdge M630 - PowerEdge C4130 - PowerEdge FC630 - PowerEdge FC430 - PowerEdge FC830 - PowerEdge M830 - PowerEdge R930 - Poweredge R830 - PowerEdge R640 - PowerEdge R740 - PowerEdge R940 - PowerEdge R740XD - PowerEdge C6420 - Precision Workstation 7820 Tower - Precision Workstation T7820XL Tower - PowerEdge R440 - PowerEdge T640 - PowerEdge T440 - PowerEdge FC640 - PowerEdge M640 - PowerEdge M640 VRTX - Precision Workstation R7920 XL - Precision Workstation R7920 - Precision Workstation T7920XL Tower - Precision Workstation 7920 Tower - PowerEdge R540 - Precision Workstation 5820 Tower - Precision Workstation T5820XL Tower - PowerEdge C4140 - PowerEdge R6415 - PowerEdge R7415 - PowerEdge R7425 - PowerEdge R840 - PowerEdge R940xa - PowerVault NX3240 - PowerEdge MX740c - PowerEdge MX840c - PowerEdge R740xd2 - PowerEdge XR2

Frequently Bought Together

DELL KB525C keyboard

$43.74 Include

DELL MS355 mouse

$37.49 Include

Total: —

Discover more in our FAQ

Shoot our team an email & we’ll get back to you ASAP

How long does it take to process an order?

Orders are typically processed within 1–2 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.

Do you ship internationally?

Yes, we offer international shipping to most countries. Shipping rates and delivery times vary depending on the destination. Any applicable customs duties or taxes will be the responsibility of the recipient.

What is your return policy?

We accept returns within 30 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, we will cover the return shipping and provide a replacement or full refund.

What are your sizing options?

This product does not require sizing. However, if you’re shopping for wearables or accessories on our store, detailed size charts are available on each product page to help you find the perfect fit.