TYPE/INTERFACE:DRAM DIMM. CISCO PART NUMBER: M-ASR1K-RP1-4GB, M-ASR1K-1001-4GB. 4GB DDR2 400/533/667/800MHz 240-PIN ECC SERVER RAM KIT. 72-PIN EDO SODIMM KIT. 72-PIN EDO FPM SODIMM KIT. 184-PIN DDR ECC DIMM KIT.
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