2GB 256M x 64-Bit x 2 pcs. DDR3-1333MHz CL7 240-Pin DIMM Kit is a memory module produced by Kingston. It supports DDR3-1333MHz, has low latency and low power consumption
The KHX1333C7AD3K2/4G kit consists of two 2 GB DDR3‑1333MHz CL7 SDRAM modules, each built from sixteen 128M x 8‑bit FBGA components, providing a total capacity of 4 GB. The modules are designed for high‑performance computing and use gold‑contact fingers.
Key specifications include a low‑latency timing of 7‑7‑7‑20 at 1.65 V, JEDEC‑standard 9‑9‑9 timing at 1.5 V, 1.800 W power per module, and operating temperatures from 0 °C to 85 °C. Additional features such as on‑die termination, internal self‑calibration, and a heat spreader are also described.
| CAS Latency (CL) | 9 cycles |
|---|---|
| Row Cycle Time (tRCmin) | 49.5 ns (min.) |
| Power Consumption | 1.800 W per module |
| Operating Temperature | 0 °C to 85 °C |
| Storage Temperature | -55 °C to +100 °C |
The kit provides a total capacity of 4 GB, made up of two 2 GB modules.
The module requires a +1.5 V supply, and can run at 1.65 V for the 1333 MHz speed.
They operate with a low‑latency timing of 7‑7‑7‑20 at 1.65 V and JEDEC‑standard 9‑9‑9 timing at 1.5 V.