Lenovo TruDDR4 - DDR4 - 8 GB - DIMM 288-pin - unbuffered

8GB 1RX8 1.2V 2666MHZ UDIMM Lenovo TruDDR4 - DDR4 - 8 GB - DIMM 288-pin - 2666 MHz / PC4-21300 - 1.2 V - unbuffered - ECC - for ThinkSystem SR250 7Y51, 7Y52; ST250 7Y45, 7Y46; ST50 7Y48, 7Y49 With the TruDDR4 memory, you get the fastest possible speeds out of the memory subsystem and fully supported by Lenovo.   MAIN SPECIFICATIONS Product Description Lenovo TruDDR4 - DDR4 - 8 GB - DIMM 288-pin - unbuffered Product Type RAM memory Capacity 8 GB Memory Type DDR4 SDRAM - DIMM 288-pin Upgrade Type System specific Data Integrity Check ECC Speed 2666 MHz (PC4-21300) Features Single rank, unbuffered Voltage 1.2 V OEM Manufacturer Equivalent Part Number Lenovo 4ZC7A08696 Designed For ThinkSystem SR250 7Y51, 7Y52; ST250 7Y45, 7Y46; ST50 7Y48, 7Y49 EXTENDED SPECIFICATIONS General Capacity 8 GB Upgrade Type System specific OEM Manufacturer Equivalent Part Number Lenovo 4ZC7A08696 Memory Type DRAM Technology DDR4 SDRAM Form Factor DIMM 288-pin Speed 2666 MHz (PC4-21300) Data Integrity Check ECC Features Single rank, unbuffered Chips Organization X8 Voltage 1.2 V Compatibility Information Designed For Lenovo ThinkSystem SR250 7Y51, 7Y52 ¦ Lenovo ThinkSystem ST250 7Y45, 7Y46 ¦ Lenovo ThinkSystem ST50 7Y48, 7Y49