This document describes ValueRAM's 512M x 72-bit (4GB) DDR3L-1333 CL9 SDRAM (Synchronous DRAM), low voltage, registered w/parity, 2Rx8 ECC memory module, based on eighteen 256M x 8-bit DDR3L-1333 FBGA components. The SPD is programmed to JEDEC standard latency DDR3-1333 timing of 9-9-9 at 1.5V. This 240-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows:
The Kingston ValueRAM I KVR1333D3LD8R9S/4GEC is a 4 GB DDR3L‑1333 memory module built with 512 M × 72‑bit (2Rx8) architecture. It is a low‑voltage, registered module with parity and ECC support, using 240‑pin DIMM form factor.
The module operates at 1.35 V or 1.5 V, offers programmable CAS latencies (9, 8, 7, 6) and additive latencies, and includes features such as on‑DIMM thermal sensor, internal self‑calibration, and bi‑directional differential data strobe. Mechanical dimensions are 30.00 mm height with standard DDR3 pin layout.
| Capacity | 4 GB 2Rx8 512M × 72‑Bit PC3‑10600 |
|---|---|
| Memory Type | DDR3L‑1333 CL9 SDRAM, registered with parity, ECC |
| Operating Voltage | 1.35 V (1.28‑1.45 V) or 1.5 V (1.425‑1.575 V) |
| CAS Latency Options | 9, 8, 7, 6 |
| Operating Temperature | 0 °C to 85 °C |
| Storage Temperature | -55 °C to +100 °C |
| Average Refresh Period | 7.8 µs (≤85 °C), 3.9 µs (85‑95 °C) |
| DIMM Form Factor | 240‑pin DIMM |
| Module Height | 1.180 in (30.00 mm) |
It supports a standard 1.35 V supply (1.28 V – 1.45 V) and a 1.5 V supply (1.425 V – 1.575 V).
Yes, the module is a registered ECC memory module with parity support.
The module allows programmable CAS latencies of 9, 8, 7, or 6.
It operates from 0 °C up to 85 °C.