Samsung M393A8G40AB2-CWE 64GB 2Rx4 PC4-25600 ECC Registered Server Memory RAM

US $292.81
ApproximatelyC $406.89
Condition:
Open box
These products are all Brand New, and New Condition System pulls, open box returns, or general new ... Read moreabout condition
More than 10 available517 sold
This one's trending. 517 have already sold.
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Shipping:
Free Standard Shipping.
Located in: Columbus, Ohio, United States
Delivery:
Estimated between Sat, Sep 27 and Wed, Oct 1 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:224978756694
Last updated on Sep 25, 2025 11:49:51 EDTView all revisionsView all revisions

Item specifics

Condition
Open box
An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitionsopens in a new window or tab
Seller Notes
“These products are all Brand New, and New Condition System pulls, open box returns, or general new ...
Type
DDR4 SDRAM
Custom Bundle
No
Model
EB20-B1
Bus Speed
PC4-25600 (DDR4-3200)
Modified Item
No
Brand
Samsung
SKU
EB20-B1
MPN
M393A8G40AB2-CWE
Form Factor
RDIMM
Number of Pins
288
Number of Modules
1
Capacity per Module
64 GB
Total Capacity
64 GB
ECC Type
ECC Registered (RDIMM)
Frequency
3200MHz
Rank
2Rx4 (Dual Rank)
Country/Region of Manufacture
United States
Voltage
1.2V
Item Height
30mm
Item Length
133mm
Manufacturer Warranty
Lifetime
Item Width
3mm
Memory Features
ECC Memory, Registered
California Prop 65 Warning
Does not apply
UPC
Does not Apply
Category

Item description from the seller

About this seller

A-Tech Components

99.7% positive feedback666K items sold

Joined Jan 2009
Usually responds within 24 hours
Trusted by thousands for over 10 years, A-Tech is a leading brand of Computer Memory (RAM). Every A-Tech product is backed by a Lifetime Warranty Guarantee & Free Technical Support based in the United ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (128,619)

All ratings
Positive
Neutral
Negative
    • 1***o (65)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Items were arrived quickly and has worked reliably in a ASUS Pro WS WRX80E-SAGE SE WIFI motherboard. Will definitely buy again for sure!
    • m***! (334)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Item works perfectly, thank you!
    • a***n (265)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      As Described. Works great.
    See all feedback

    Product ratings and reviews

    5.0
    3 product ratings
    • 3 users rated this 5 out of 5 stars
    • 0 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Good value

    Fast

    Performs well

    Most relevant reviews

    • All but one worked and it was replaced i...

      All but one worked and it was replaced in a timely manner!

      Verified purchase: YesCondition: Pre-OwnedSold by: westcoastnetworks

    • It works well!

      It works well!

      Verified purchase: YesCondition: NewSold by: ram-expert

    • Good deal

      Good deal

      Verified purchase: YesCondition: NewSold by: atechcomponents