NEC MC-4R64FKE8D-845 64MB ECC RDRAM RIMM 800-45 Rambus Memory Pair
NEC MC-4R64FKE8D-845 64MB ECC RDRAM RIMM 800-45 Rambus Memory Pair
This is a matched pair of NEC 64MB ECC RDRAM RIMM modules operating at PC800-45 speeds. RDRAM was a high-speed memory technology used in early 2000s systems as an alternative to standard SDRAM.
Specifications & What's Included
- Capacity: 2 x 64MB modules (128MB total)
- Type: RDRAM RIMM (184-pin)
- Speed: PC800-45 (800 MHz, CAS Latency 45)
- ECC: Yes
- Matched pair configuration
- Manufactured in Japan
Applications
These modules were used in Intel Pentium 4 workstations and desktops with RDRAM support, particularly those built on the Intel 850 and 850E chipsets. Compatible systems include certain Sony VAIO and NEC desktop computers equipped with PC800 RIMM slots. RDRAM installations typically required matched pairs for optimal compatibility and operation.
This NEC MC-4R64FKE8D-845 64MB ECC RDRAM RIMM matched pair has been inspected and is in good used condition. Both modules show normal light handling wear on the green PCB but are otherwise clean and intact. The labels on both modules are fully legible, displaying the model number, 64MB/2d ECC designation, and 800-45 speed rating. The gold edge connectors appear clean with no visible damage. Please view our photo set and contact us if you have any questions.
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