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In Stock — 5 availableRefurbished

M471B1G73DB0-YK0

8GB DDR3-1600 SODIMM 2RX8 1.35V

On Hand
5
Incoming
0
Condition
REF
TAA
No

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The Samsung M471B1G73DB0-YK0 is an 8GB DDR3L-1600 CL11 unbuffered non-ECC SODIMM designed for mobile workstations, embedded industrial platforms, and compact microservers. Operating at a low-voltage 1.35V profile (PC3L-12800S) with backwards compatibility to 1.5V, it provides energy-efficient, reliable memory throughput for space-constrained computing environments.

Technical Specifications

Capacity
8GB
Memory Type
DDR3L SDRAM
Speed
DDR3-1600 (PC3L-12800S)
Form Factor
204-pin SODIMM
Rank / Organization
2Rx8
Voltage
1.35V (DDR3L) / 1.5V compatible
ECC
Non-ECC
Registered / Buffered
Unbuffered
DRAM Die Density
4Gb
Chip Organization
512Mx8
CAS Latency
CL11
Pin Count
204-Pin
Manufacturer
Samsung

Module Architecture

The module employs a dual-rank (2Rx8) architecture utilizing sixteen 4Gb Samsung D-die DRAM components structured in a 512Mx8 package layout (eight chips per side). As an unbuffered non-ECC SODIMM, it connects the memory controller directly to the DRAM ICs without an intervening Register Clock Driver (RCD), data buffers, or parity bits, resulting in a 64-bit non-ECC data path across a JEDEC-standard 204-pin interface.

The Samsung part number decodes as: 'M471' designating a non-ECC unbuffered SODIMM form factor; 'B' specifying DDR3 SDRAM; '1G73' denoting 1G x 64 total module density in a 2-rank x8 organization; 'D' indicating Samsung D-die silicon generation; 'B' for halogen-free, lead-free BGA packaging; '0' for standard PCB revision; and 'YK0' indicating DDR3L-1600 speed rating with 11-11-11 timings at 1.35V.

Typical Compatible Platforms

Intel 4th Gen Core Mobile & Embedded (Haswell)Intel 5th Gen Core Mobile & Embedded (Broadwell)Intel Xeon E3-1200 v3/v4 embedded SODIMM mini-ITX platformsSupermicro embedded Mini-ITX boards (e.g., X10SLV series)AMD Embedded G-Series and R-Series SoC platformsQNAP / Synology enterprise NAS appliances requiring DDR3L SODIMM

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

M471B1G73DB0-YK0 FAQ

Can this DDR3L 1.35V SODIMM operate in legacy 1.5V systems?

Yes. The M471B1G73DB0-YK0 is dual-voltage capable under JEDEC standards, allowing it to function at 1.35V in DDR3L-specific motherboards or at 1.5V in standard DDR3 sockets.

Does the M471B1G73DB0-YK0 support ECC for enterprise data integrity?

No. This module is an unbuffered non-ECC SODIMM featuring a 64-bit data bus without the extra 8 bits required for Error-Correcting Code (ECC). It is intended for non-ECC embedded systems and client laptops.

What is the exact physical layout of the DRAM chips on this module?

This module features a dual-rank 2Rx8 design populated with 16 individual 4Gb (512Mx8) FBGA packages, arranged with eight ICs on the front and eight on the rear.

About M471B1G73DB0-YK0

The M471B1G73DB0-YK0 is a enterprise server memory module (8GB DDR3-1600 SODIMM 2RX8 1.35V). Sold as certified refurbished with a 1-year warranty and same-day US shipping when in stock. We stock 5 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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