Samsung M393A4K40DB2-CTD
32GB 2Rx4 2666 RDIMM
Key facts
- Part number
- M393A4K40DB2-CTD
- Brand
- Samsung
- Category
- Server memory
- Equivalent part numbers
- UCS-MR-X32G2RS-H(Cisco PID)
- 815100-B21(HPE PID)
- 840758-091(HPE PID)
- 850881-001(HPE PID)
- Price
- USD 308 from Prology US (refurbished)
- Availability
- Prology US: Refurbished · in stock
The Samsung M393A4K40DB2-CTD is a server memory listed in the Prology Parts Index. It is also known as Cisco PID UCS-MR-X32G2RS-H, HPE PID 815100-B21, HPE PID 840758-091. Prology US currently offers it refurbished from USD 308. Reference price USD 266≈ AUD 381 (Oct 2026). Request a quote for volume pricing, or sell us your used server memory.
Specifications
Memory
- Capacity
- 32 GB
- Rank
- 2Rx4
- Speed
- 2666 MT/s
- Speed Grade
- PC4-21300
- Type
- RDIMM
Price history
- Latest
- USD 266≈ AUD 381
- Oct 2026
- Lowest recorded
- USD 266≈ AUD 381
- Highest recorded
- USD 266≈ AUD 381
- Recorded
- 2026
- 1 price point
- Reference price
- Prology US
AUD 461 on Prology AU, recorded
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
- Fast shippingDispatched from our Australian and US locations.
- Real people, quick repliesQuotes and answers within 1 business day.
Request a quote for M393A4K40DB2-CTD
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.