Lot 2 barrettes mémoire DDR3 4Go Toulon
Lot de 2 barrettes mémoire DDR (PC) Capacité de chaque barrette mémoire: 2Go Capcité totale: 4Go Référence: KVRD3S8E9SK2/4G 4GB (2GB 1RxM x 72-Bit x 2 pcs.) PC CL-Pin ECC DIMM Kit 2 BARRETTES MEMOIRE NEUVES DANS EMBALLAGE SCELLE FRAIS DE PORT OFFERT POUR LA FRANCE METROPOLITAINE KVRD3S8E9SK2/4G is a kit of two 256M x72-bit (2GB) DDR CL9 SDRAM (Synchronous DRAM),1Rx8, ECC memory modules, based on nine 256M x 8-bit FBGA components per module. Total kit capacity is 4GB. The SPD's are programmed to JEDEC standard latency DDR timing of 9-9-9. Each 240-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows: • JEDEC standard 1.5V (V ~V): TENSION D'ALIMENTATION STANDARD de 1,5V • VDDQ = 1.5V (V ~ V) • 667MHz fCK for Mb/sec/pin • 8 independent internal bank • Programmable CAS Latency: • Programmable Additive Latency: 0, CL - 2, or CL - 1 clock • Programmable CAS Write Latency(CWL) = 7 (DDR-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 • Bi-directional Differential Data Strobe • Thermal Sensor Grade B • Internal(self) calibration: Internal self calibration through ZQ pin (RZQ: 240 ohm ± 1%) • On Die Termination using ODT pin • Average Refresh Period 7.8us at lower than TCASE 85°C, 3.9us at 85°C • Asynchronous Reset • PCB: Height mm), single sided component Pour plus d'information ou acheter,