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Memory Module Micron 512 MB PC‑133 MT18LSDT6472G‑133D3 PC133R‑333‑542‑B2 SDRAM
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Memory Module Micron 512 MB PC‑133 MT18LSDT6472G‑133D3 PC133R‑333‑542‑B2 SDRAM
Price: UA $49.00
The memory module PC133 512 MB is a DDR1 SDRAM memory module with a total capacity of 512 MB. It operates at a bus speed of PC-133, making it suitable for older computers that require this specific type of memory technology. This module can help enhance the performance and speed of the computer by providing additional memory capacity for processing tasks and multitasking.
Micron 512 MB PC‑133 SDR SDRAM ECC Registered RDIMM – MT18LSDT6472G‑133D3Full Module Label Markings (as seen in SYNCH, 133 MHz, CL3, ECC, REG

  • Serial: of Origin: U.S.

    • Memory Chip Markings (on each chip):

    • 0414 MT 48LC64MH4A2 TG –75 D

    • 0416 MT 48LC64MH4A2 TG –75 D

    • These are Micron 64 Mbit SDR SDRAM chips, rated for 133 MHz at 3.3 V, produced in manufacturing weeks 14 and 16.

    IDT Buffer/Driver Chip Marking (on the both sides):

    • IDT 74AL VCF 162835APA
      This 3.3 V CMOS buffer/driver helps ensure signal integrity on ECC RDIMMs.

    Technical Specifications:

    • Memory Type: PC‑133 SDR SDRAM (single‑data‑rate synchronous memory)

    • Capacity: 512 MB

    • Speed: 133 MHz, CAS Latency 3

    • Form Factor: 168‑pin RDIMM

    • Voltage: 3.3 V

    • ECC Registered: Provides error correction and buffered stability

    Condition & Reliability:

    • Used, not tested, sold “as-is”

    • In my experience, modules like these almost never fail—most are still fully operational

    Rare Vintage ECC Memory — Grab It Now!

    Perfect for restoration projects, vintage servers, or tech enthusiasts.
    Click “Buy It Now” to secure this well-documented, rare memory module!

    Weight - 30 g

    You will receive what is shown in the photos!
    See my other similar listings also! I have a lot of vintage x86 & x64 Motherboards,Motherboard & CPU Combos,HDD, FDD, CD-ROM, ZIP, ISA/PCI/AGP Sound & Video cards, Controllers, Network Equipment & PC components!For purchase of several items from one category I can make good discount!
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