金士顿台式机内存条/DDR3/1333/2G正品行货批发

[table][tr][td] [/td][td]金士顿(Kingston) Kingston 2G-DDR3 1333 详细参数[/td][/tr][/table][table][tr][td] 主要参数[/td][/tr][tr][td] 型号[/td][td]KVR1333D3N9/2G[/td][/tr][tr][td] 适用类型[/td][td] 台式机[/td][/tr][tr][td]内存类型[/td][td] DDR3[/td][/tr][tr][td]内存容量[/td][td] 2G[/td][/tr][tr][td] 插脚数目[/td][td] 240pin[/td][/tr][tr][td] 性能参数[/td][/tr][tr][td] 内存主频[/td][td] DDR3 1333[/td][/tr][tr][td] 延迟描述[/td][td] CL=5[/td][/tr][tr][td] 其它参数[/td][/tr][tr][td] 保修服务[/td][td] 终身保修[/td][/tr][/table] KVR1333D3N9/2G 2GB 256M x 64-Bit PC3-10600 CL9 240-Pin DIMM Page 1 DESCRIPTION: This document describes ValueRAM's 256M x 64-bit 2GB (2048MB) DDR3-1333 CL9 SDRAM (Synchronous DRAM) memory module, based on sixteen 128M x 8-bit DDR3-1333 FBGA components. The SPD is programmed to JEDEC standard latency 1333Mhz timing of 9-9-9 at 1.5V. This 240-pin DIMM uses gold contact fingers and requires +1.5V. The electrical and mechanical specifications are as follows: FEATURES: JEDEC standard 1.5V ± 0.075V Power Supply VDDQ = 1.5V ± 0.075V 667MHz fCK for 1333Mb/sec/pin 8 independent internal bank Programmable CAS Latency: 5,6,7,8,9,10 Posted CAS Programmable Additive Latency: 0, CL - 2, or CL - 1 clock Programmable CAS Write Latency(CWL) = 9(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 Average Refresh Period 7.8us at lower then TCASE 85°C, 3.9us at 85°C < TCASE . 95°C Asynchronous Reset 1066Mbps CL7 doesn’t have backward compatibility with 800Mbps CL5 PCB : Height 1.180” (30.00mm), double sided component PERFORMANCE: CL(IDD) 9 cycles Row Cycle Time (tRCmin) 49.5ns (min.) Refresh to Active/Refresh Command Time (tRFCmin) 90ns Row Active Time (tRASmin) 36ns (min.) Power TBD W (operating) UL Rating 94 V - 0 Operating Temperature 0o C to 85o C Storage Temperature -55o C to +100o C