DDR2 R-DIMM VLP

創見DDR2 VLP RDIMM為半高式(Very Low Profile)記憶體，高度僅0.72英吋，可垂直安裝在空間有限的1U以下刀鋒型伺服器或各種嵌入式系統，相較於斜插式記憶體，能更有效地運用機箱空間，同時改善散熱效果。
特色
JEDEC standard 1.8V ± 0.1V Power supply
Programmable Additive Latency :0, 1,2,3 and 4
Write Latency (WL) = Read Latency (RL)-1
Burst Length: 4,8(Interleave/nibble sequential)
Programmable sequential / Interleave Burst Mode
Off-Chip Driver (OCD) Impedance Adjustment
On Die Termination
Serial presence detect with EEPROM
Module height: 0.72” (Very Low Profile)
Support ECC error detection and correction
IBM Chipkill? technology corrects multi-bit errors from each memory chip
40% shorter than standard height modules
Improves chassis airflow and heat dissipation
Install 6 modules vertically where only 4 modules fit diagonally

規格
記憶體類型 DDR2 ECC REG-DIMM VLP
頻率 533MHZ/667MHZ/800MHZ
Rank數 1Rank / 2Ranks
針腳數 240pin
容量 1GB/2GB/4GB
顆粒組態 128Mx8/256Mx8
時序 4-4-4 / 5-5-5 / 6-6-6
電壓 1.8V
電路板高度 0.72 Inches
工作溫度 0 ~ 85 ℃