Kingston Technology ValueRAM 8GB DDR4
Contents
1. ECC error correction and detection e On Die Termination ODT e Temperature sensor with integrated SPD e This product is in compliance with the RoHS directive e Per DRAM Addressability is supported e Internal Vref DQ level generation is available e Write CRC is supported at all speed grades e DBI Data Bus Inversion is supported x8 e CA parity Command Address Parity mode is supported Continued gt gt kingston com Document No VALUERAM1446 001 A00 09 05 14 Page 1 continued MODULE DIMENSIONS Front Back 0 000 2 10x2 131 25X2 133 35 31 25 17 60x2 14 60x2 11 00x2 8 00x2 R 0 65 MAX 8 PLACES FULL RAD R 0 50x2 Ea pi 1 50 0 10 32 68 42 03 72 25 97 28 106 63 131 60 kingston com Document No VALUERAM1446 001 A00 Page 22. Kingston N ORL O G Y Memory Module Specifications Value KVR21R15S4 8 8GB 1Rx4 1G x 72 Bit PC4 2133 CL15 Registered w Parity 288 Pin DIMM DESCRIPTION SPECIFICATIONS ValueRAM s KVR21R15S4 8 is a 1G x 72 bit 8GB DDR4 2133 CL IDD 15 cycles CL15 SDRAM Synchronous DRAM registered w parity 1Rx4 Row Cycle Time tRCmin 47 05ns min ECC memory module based on eighteen 1G x 4 bit FBGA Refresh to Active Refresh 260ns min components The SPD is programmed to JEDEC standard Command Time 1x mode tRFCmin latency DDR4 2133 timing of 15 15 15 at 1 2V Each 288 pin 3 7 Row Active Time tRASmin 33 00ns min DIMM uses gold contact fingers The electrical and mechanical aa aaa aa ooa specifications are as follows aila A es UL Rating 94V 0 Operating Temperature 0 C to 85 C Storage Temperature 55 C to 100 C FEATURES Power will vary depending on the SDRAM used e Power Supply VDD 1 2V 1 14V to 1 26V e VDDQ 1 2V 1 14V to 1 26V e VPP 2 5V 2 375V to 2 75V e VDDSPD 2 25V to 2 75V e Functionality and operations comply with the DDR4 SDRAM datasheet e 16 internal banks e Bank Grouping is applied and CAS to CAS latency tCCD_L tOCD_S for the banks in the same or different bank group accesses are available e Data transfer rates PC4 2133 PC4 1866 PC4 1600 e Bi Directional Differential Data Strobe e 8 bit pre fetch e Burst Length BL switch on the fly BL8 or BC4 Burst Chop e Supports
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