Condition: Refurbished
Availability: In stock
Couldn't load pickup availability
We accept purchase orders from fortune 1000 Companies, government agencies, defence, Schools, and hospitals. For more details, contact us at (800) 504-1875 or simply submit Request for Quote form. Our Sales Team will prompt respond with a best solution tailored to your needs.

This Dell 8GB DDR4-3200MHz ECC RDIMM, part number SNP6VDNYC/8G (also cross-referenced as AA783420 and 6VDNY), is genuine Dell OEM memory built for PowerEdge server upgrades. As PC4-25600 PowerEdge memory 8GB, this module is confirmed compatible across an extensive range of Dell's rack, tower, and modular server platforms.
Specification-wise, this is a DDR4 3200MT/s 1Rx8 ECC Registered module operating at 1.2V, delivering fast, stable, error-corrected bandwidth for demanding enterprise workloads like virtualization, databases, and high-performance computing. As a proven Dell PowerEdge R640 R740 RAM upgrade, it's compatible with dozens of Dell's most widely-deployed rack, tower, and blade server models.
Brand: Dell
Part Number: SNP6VDNYC/8G (also AA783420, 6VDNY)
Capacity: 8GB (single module)
Speed: DDR4-3200MT/s (PC4-25600)
Type: ECC Registered (RDIMM)
Form Factor: 288-Pin DIMM
Rank/Width: 1Rx8 (Single Rank)
Voltage: 1.2V
CAS Latency: CL22
Confirmed compatible with a wide range of Dell PowerEdge and Precision systems, including PowerEdge R440, R540, R640, R740, R740xd, R840, R940, R940xa, T440, T640, C4140, C6420, FC640, M640, MX740c, MX840c, R6515, R6525, R7515, R7525, and C6525, as well as Precision Workstation 5820 and 7820 towers. Please confirm exact compatibility with your specific system before ordering.
ECC Protection automatically detects and corrects single-bit memory errors, keeping your server stable and your data accurate around the clock.
Registered (Buffered) Design reduces electrical load on the memory controller, supporting stable operation in dense, multi-DIMM server configurations.
Genuine Dell OEM manufactured to Dell's exact specifications, ensuring reliable fit and compatibility without third-party guesswork.
Broad PowerEdge Compatibility confirmed across dozens of Dell server models, reducing sourcing risk for common upgrades.
Dell PowerEdge and Precision Workstation memory upgrades, virtualization hosts, database servers, and enterprise environments needing fast, reliable ECC memory.
Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.
Specifications, part number, condition and included accessories are stated on this page.
Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.
All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.
We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. Kindly take a look at our Return Policy page.
For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.
Refurbished printers do not come with ink cartridges or toners.