KVR13R9D4K3/48I 48GB (16GB 2G x 72-Bit x 3 pcs.) PC3-10600 CL9 Registered w/Parity 240-Pin DIMM Kit 

DESCRIPTION 

ValueRAM's KVR13R9D4K3/48I is a kit of three 2G x 72-bit (16GB) DDR3-1333 CL9 SDRAM (Synchronous DRAM), registered w/parity, Intel® Compatibility Tested, 2Rx4 ECC memory modules, based on thirty-six 1G x 4-bit FBGA components per module. Total kit capacity is 48GB. The SPDs are programmed to JEDEC standard latency DDR3-1333 timing of 9-9-9 at 1.5V. Each 240-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows:

FEATURES 

• JEDEC standard 1.5V (1.425V ~1.575V) Power Supply 

• VDDQ = 1.5V (1.425V ~ 1.575V) 

• 667MHz fCK for 1333Mb/sec/pin 

• 8 independent internal bank 

• Programmable CAS Latency: 9, 8, 7, 6 

• Programmable Additive Latency: 0, CL - 2, or CL - 1 clock 

• Programmable CAS Write Latency(CWL) = 7 (DDR3-1333) 

• 8-bit pre-fetch • Burst Length: 8 (Interleave without any limit, sequential with starting address “000” only), 4 with tCCD = 4 which does not allow seamless read or write [either on the fly using A12 or MRS] 

• Bi-directional Differential Data Strobe 

• Internal(self) calibration : Internal self calibration through ZQ pin (RZQ : 240 ohm ± 1%) 

• On Die Termination using ODT pin • On-DIMM thermal sensor (Grade B) 

• Average Refresh Period 7.8us at lower than TCASE 85°C, 3.9us at 85°C < TCASE < 95°C 

• Asynchronous Reset • PCB : Height 1.180” (30.00mm), double sided component