We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green RIMM module with aluminium heatsink and 184 pins

SAMSUNG

SAMSUNG MR18R1628EG0-CM8 256MB PC800 ECC RDRAM server RAM

SKU CH-DNQP-S8DJD MPN MR18R1628EG0-CM8

256 MB ECC RDRAM server module running at 800 MHz with 184 pins and aluminium heatsinks

  • ECC protection maintains data integrity on servers
  • 256MB capacity adds memory to compatible systems
  • PC800 standard runs at 800MHz with 400MHz FSB
  • 184-pin RIMM module fits matching Rambus slots
  • Aluminium heatsinks help dissipate heat during operation

256 MB PC800 RDRAM server module

This Samsung RIMM provides 256 MB of ECC Rambus memory running at PC800 speed with an 800 MHz clock on a 400 MHz front-side bus. The 184-pin module includes aluminium heatsinks and delivers 40 ns access time, also compatible with 45 ns timing. It is designed for servers and workstations that require ECC RDRAM technology.

Suits systems needing 18-bit ECC RIMMs

This module fits servers that accept 184-pin RDRAM RIMMs with ECC and aluminium heatsinks. It is not for platforms that require standard DIMM form factors, non-ECC memory, or memory types other than Rambus RDRAM. Buyers needing higher capacity or a different pin count should look elsewhere.

184-pin Rambus RDRAM interface decides compatibility

The single specification that determines fit is the 184-pin RDRAM RIMM interface with ECC error correction. Only motherboards designed for this exact Rambus RIMM standard can use the module. Verify the board manual calls for PC800 ECC RIMMs before ordering.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $48.99
Cheaper than about 84% of the 6,523 comparable items (median $188.99).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose the MR18R1628EG0-CM8 or the older MR18R1628DF0-CM8 version?

The EG0-CM8 is backwards compatible with the earlier DF0-CM8 part number, so it can replace that module in existing systems.

What does the PC800 800MHz rating mean for actual server performance?

The module runs at 800MHz on a 400MHz front-side bus with 40ns access speed, also compatible with 45ns timing requirements.

How does the 184-pin Rambus RDRAM interface limit upgrade options?

This 184-pin RIMM module uses Rambus RDRAM technology with ECC error correction and aluminium heatsinks, requiring a compatible RDRAM memory slot.

More in ECC Server RAM

Similar items