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DESCRIPTIONSPECIFICATIONS*Power will vary depending on the SDRAM used.KVR26S19S8/88GB 1Rx8 1G x 64-Bit PC4-2666CL19 260-Pin SODIMMContinued >>FEATURESThis document describes ValueRAM's KVR26S19S8/8 is a 1G x 64-bit (8GB) DDR4-2666 CL19 SDRAM (Synchronous DRAM), 1Rx8, non-ECC, memory module, based on eight 1G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2666 timing of 19-19-19 at 1.2V. This 260-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows: CL(IDD)Row Cycle Time (tRCmin)Refresh to Active/RefreshCommand Time (tRFCmin)Row Active Time (tRASmin)Maximum Operating PowerUL RatingOperating TemperatureStorage Temperature19 cycles45.75ns(min.)350ns(min.)32ns(min.)TBD W*94 V - 00o C to +85o C-55o C to +100o C• Power Supply: VDD = 1.2V Typical• VDDQ = 1.2V Typical• VPP = 2.5V Typical• VDDSPD = 2.2V to 3.6V• Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals• Low-power auto self refresh (LPASR)• Data bus inversion (DBI) for data bus• On-die VREFDQ generation and calibration• Single-rank• On-board I2 serial presence-detect (SPD) EEPROM• 16 internal banks; 4 groups of 4 banks each• Fixed burst chop (BC) of 4 and burst length (BL) of 8 via the mode register set (MRS)• Selectable BC4 or BL8 on-the-fly (OTF)• Fly-by topology• Terminated control command and address bus• PCB: Height 1.18” (30.00mm)• RoHS Compliant and Halogen-FreeDocument No. VALUERAM1605A 05/03/18 Page 1kingston.comMemory Module Specifi cations