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9995428-139.A00G

4GB DDR3-1333 SODIMM 2RX8 1.5V

On Hand
1
Incoming
0
Condition
REF
TAA
No

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The 9995428-139.A00G is a 4GB DDR3-1333 PC3-10600 non-ECC unbuffered SODIMM designed for compact computing systems, laptops, and embedded industrial platforms. Operating at a standard 1.5V JEDEC profile with a 2Rx8 dual-rank topology, it delivers stable memory bandwidth and low latency for legacy DDR3 architectures. This Kingston-manufactured module provides dependable drop-in compatibility for memory expansions and hardware maintenance.

Technical Specifications

Capacity
4GB
Memory Type
DDR3 SDRAM
Speed
DDR3-1333 (PC3-10600)
Form Factor
SODIMM
Rank / Organization
2Rx8
Voltage
1.5V
ECC
Non-ECC
Registered / Buffered
Unbuffered
DRAM Die Density
2Gb
Chip Organization
256Mx8
CAS Latency
CL9
Pin Count
204-pin
Manufacturer
Kingston

Module Architecture

The 9995428-139.A00G is built on the DDR3 SDRAM memory standard, utilizing sixteen 2Gb (gigabit) DRAM chips organized in a dual-rank 2Rx8 topology (eight x8 devices per rank). As an unbuffered SODIMM, memory address and control signals pass directly from the system host memory controller to the DRAM dies without register clock drivers (RCD) or data buffers. The module interfaces over standard 1.5V SSTL_15 signaling with an industry-standard 204-pin edge connector.

Being a non-ECC module, it lacks an extra parity chip, featuring a standard 64-bit data path. The internal part number format (9995428-139.A00G) corresponds to a Kingston manufacturing build specification, where the 9995428 prefix identifies the printed circuit board assembly bill-of-materials, -139 indicates the DRAM component revision and vendor configuration, and A00G denotes the manufacturing revision and RoHS compliance. Timing profiles are stored on an integrated 2-Kbit EEPROM Serial Presence Detect (SPD) chip running on an I2C/SMBus interface.

Typical Compatible Platforms

Intel 1st Gen Core Mobile (Calpella / Arrandale)Intel 2nd Gen Core Mobile (Huron River / Sandy Bridge)Intel 3rd Gen Core Mobile (Chief River / Ivy Bridge)AMD Danube Mobile Platform (Phenom II / Turion II)AMD Sabine Mobile Platform (A-Series APUs)Mini-ITX and Industrial Embedded Systems (Intel QM67, HM65, HM77 chipsets)Small-form-factor network appliances and legacy DDR3 NAS systems

Always verify against your server's qualified vendor list (QVL).

9995428-139.A00G FAQ

What does the 9995428-139.A00G part number indicate?

The part number represents Kingston's internal manufacturing build code for a 4GB DDR3-1333 CL9 204-pin SODIMM, often distributed under retail lines like ValueRAM (e.g., KVR1333D3S9/4G) or through system-integrator channels.

Can this 1.5V DDR3 SODIMM run in a 1.35V DDR3L-only socket?

No. This is a standard-voltage 1.5V DDR3 module. While dual-voltage DDR3L modules can operate at 1.5V, a standard 1.5V module cannot operate in platforms that strictly enforce 1.35V low-voltage signaling.

Does this module support error checking and correction (ECC)?

No. This module features a 64-bit non-ECC data bus and is intended for consumer notebooks, mini-PCs, and standard embedded hardware, not for mission-critical ECC SODIMM workstations.

About 9995428-139.A00G

The 9995428-139.A00G is a enterprise server memory module (4GB DDR3-1333 SODIMM 2RX8 1.5V). Sold as certified refurbished with a 1-year warranty and same-day US shipping when in stock. We stock 1 units of this SKU today.

Compatible with enterprise servers requiring this exact configuration. Bulk orders welcome — quotes typically returned within one business hour. Payment terms: NET-30 for approved accounts, or instant on-chain payment via USDC/ETH on Base or Ethereum for autonomous AI agents and Web3 buyers.

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