Samsung PC1066 RDRAM 256MB Kit 2x128MB ECC RIMM Dell Dimension 8250 RAM for Sale

Samsung PC1066 RDRAM 256MB Kit 2x128MB ECC RIMM Dell Dimension 8250 RAM For Sale

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Samsung PC1066 RDRAM 256MB Kit 2x128MB ECC RIMM Dell Dimension 8250 RAM:
$29.99

Samsung 256MB PC1066 ECC RDRAM Memory Kit (2 x 128MB)

Upgrade your compatible vintage desktop or workstation with this genuine Samsung matched pair of high-speed PC1066 Rambus RDRAM modules.

This listing includes two 128MB modules for a total capacity of 256MB.

These modules are ideal for restoring or upgrading compatible Pentium 4-era systems that require 184-pin PC1066 RIMM memory.

Specifications

Brand: Samsung
Total Capacity: 256MB
Capacity per Module: 128MB
Quantity: 2 Modules (Matched Pair)
Memory Type: Rambus RDRAM
Form Factor: 184-Pin RIMM
Speed: PC1066-32P (1066MHz)
ECC Memory
Access Speed: 32ns
Samsung Part Number: MR18R1624DF0-CT9

Compatible With Many Systems Using PC1066 RDRAM Including

Dell Dimension 8250
Dell Dimension 8200
Dell Precision 340
Dell Precision 350
Intel 850 / 850E chipset systems
Other computers requiring 184-pin PC1066 ECC RDRAM

Please verify compatibility with your motherboard or existing memory before purchasing. RDRAM systems have specific installation requirements, and memory is typically installed in matched pairs.

Condition

Clean, genuine Samsung memory modules
Matching pair
No cracks or physical damage
Exactly the modules shown in the photographs
Ships carefully packaged in anti-static protection

What\'s Included

(2) Samsung 128MB PC1066 ECC RDRAM Modules
Total Memory: 256MB

🖥️ PC Compatibility List

These modules are compatible with Intel 850 and 850E chipset-based systems, commonly used with Pentium 4 CPUs between 2002–2003.

✅ Dell Compatible Models:

Dell Precision Workstation 340
Dell Dimension 8200
Dell Dimension 8250
Dell XPS RDRAM-based editions (2002)

✅ HP / Compaq Compatible Models:

HP xw4000 Workstation (select configurations)
HP Workstation x2000/x4000 series
Compaq Evo W4000
Compaq AP550 Workstation

✅ IBM Compatible Models:

IBM IntelliStation M Pro 6850 / Z Pro (Intel 850E chipset)
IBM NetVista A60 (RDRAM variant)

✅ Gateway Compatible Models:

Gateway 700XL series
Gateway Performance 1300 / 1400 (with RDRAM)

✅ Custom-Built and DIY Systems:

Compatible with motherboards featuring Intel 850/850E chipsets, including:

Motherboard BrandCompatible ModelsIntelD850EMV2, D850GBASUSP4T533-C, P4T-EABITTH7-IISupermicroP4STA, P4DP6

These boards support ECC RDRAM and were designed for early Pentium 4 (Socket 478) systems.

Important Compatibility Notes:

RDRAM must be installed in matched pairs
Empty RIMM slots require continuity RIMMs (C-RIMMs)
Not compatible with DDR, DDR2, SDRAM, or modern systems
ECC modules may not work in non-ECC-only motherboards — check BIOS/motherboard documentation

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Samsung PC1066 RDRAM 256MB Kit 2x128MB ECC RIMM Dell Dimension 8250 RAM For Sale

Samsung PC1066 RDRAM 256MB Kit 2x128MB ECC RIMM Dell Dimension 8250 RAM: $29.99

Samsung PC1066 RDRAM 256MB Kit 2x128MB ECC RIMM Dell Dimension 8250 RAM:
$29.99