DELL AA138422 16GB DDR4 2666MHz ECC Memory Module

16GB - 2RX8 DDR4 RDIMM 2666MHz
Out of stock
£302.95 £252.46
Supercharge your Dell™ system with a Dell Memory upgrade engineered, tested and customized for your system. 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.

- Our sustaining qualification process allows for testing and certifying the newest in technology on your Dell system
- 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
- Our Limited Lifetime Warranty guarantees that if our Dell memory should ever fail, we will replace it
- Dell Certified means no worry of voiding your system’s hardware warranty
- Our experienced technical support staff is available to answer any questions regarding your Dell Certified Memory upgrade
- Memory that is not Dell-certified may not be supported by Dell’s Technical Support
Manufacturer Dell EMC
Manufacturer Part Number AA138422
SKU AA138422
EAN 5397184141700
Condition: New
Memory voltage 1.2 V
Compatible products - 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 R730xd XL
- PowerEdge R740
- PowerEdge R740XD
- PowerEdge R7415
- PowerEdge R7425
- Poweredge R830
- PowerEdge R840
- PowerEdge R930
- PowerEdge R940
- PowerEdge R940xa
- PowerEdge T430
- PowerEdge T440
- PowerEdge T630
- PowerEdge T640
- PowerVault NX3240
- Precision Workstation R7920
- Precision Workstation R7920 Xl
- Precision Workstation T5820
- Precision Workstation T5820 Xl
- Precision Workstation T7820
- Precision Workstation T7820 Xl
- Precision Workstation T7920
- Precision Workstation T7920 Xl
Buffered memory type Registered (buffered)
Memory layout (modules x size) 2 x 8 GB
Internal memory 16 GB
Component for PC/server
Memory form factor 288-pin DIMM
Memory voltage 1.2 V
Memory ranking 2
Memory clock speed 2666 MHz
Internal memory type DDR4

Delivery Details

We use a variety of courier companies to ensure we get your parcels to you in the most efficient and environmentally friendly way possible.  

Once we have prepared your order for despatch, you will receive an email including your tracking number and link to track delivery.

Delivery Rates

Prices exclude VAT. Orders must be placed and funds cleared by 3:00pm.

Orders placed after 3:30pm, on a weekend or bank holiday will be processed on the next business day. 

Our Carriers require a signature on delivery; please ensure someone will be available to sign. Alternatively they may leave a card with details of how to rearrange delivery or a request for collection from their depot. Any carrier charges for redelivery will be passed on to the purchaser. Refused deliveries will be charged the return delivery fee to our warehouse.

If the package does not appear to be in good condition then please refuse the delivery. If you are unable to check the contents of your delivery at the point of delivery then please sign for the parcel as "UNCHECKED" and report any damage to us with 48 hours. Failure to do so may affect any warranty claims that you make thereafter. 

*Subject to stock location and availability. Customers must hold a pre-approved ‘same day’ registered account. 



New sealed/unopened box with full manufacturers’ warranty. All accessories and documentation present.

New Bulk

Full manufacturer's warranty. Only essential accessories included. Bulk products are as new but have been re-boxed to cut down on packaging and shipping costs. Ideal when purchasing in quantities, less waste and less time un-boxing.

New Open Box

New and unused product. The product may be missing its original packaging, or the original packaging has been opened or is no longer sealed. Limited 1-year warranty unless specified otherwise. Maybe missing documentation.

New Spares

New parts intended as field replacements. Will not usually come with any documentation or accessories but can be much cheaper than buying new retail products. Recommended when replacing like-for-like.

HPE Renew

Re-manufactured by Hewlett Packard Enterprise. Offer the same reliability and performance, but at least 15% cheaper than buying new. Covered by the full same-as-new HPE warranty starting from the date of purchase – the same warranty offered with new HPE products.


Professionally cleaned, refurbished and soak tested by our certified in house experts. Disk drives are securely erased to US DoD 5220.22-M standards. Firmware is updated to the latest where applicable. We provide a 3 month warranty on refurbished servers and 90 days warranty on all other components.


These products are untested, obscure and require specific equipment to test. Sold as is, but we do offer a 30 day DOA warranty. See the product overview for item specifics.