4gb Pc133 Sdram Ram Memory
Overview
Product sourcing insights & recommendations
The phrase "4GB PC133 SDRAM" is a technical misnomer; in the legacy 168-pin SDRAM era, the largest single modules ever produced were 1GB Retropc. Any reference to "4GB" typically signifies a 4-module kit or the maximum system capacity of high-end motherboards from that period RetropcDatamemorysystems.
The market for this memory in 2026 is currently in a "Legacy DRAM Crunch." Major manufacturers have reallocated production to AI-focused memory (HBM/DDR5), causing extreme scarcity and price surges of up to 60% for legacy components SuntsuAvnet. Consequently, high-capacity SDRAM modules that were once considered e-waste are now seeing significant demand from the industrial maintenance and retro-computing sectors .
I have prepared a detailed report covering technical specifications, current B2B pricing, and 2026 market risks like counterfeit remarked chips. You can find the full analysis in the deliverable below.
Here is the insight report on legacy PC133 memory. You can continue with:
512mb Pc133 Sdram 168 Pin Dimm Memory
Products · 2 lists
Best Sd Ram Pc Ram for Desktop 512mb 133mhz 168 Pin
Shenzhen King Memory Technology Co., Ltd.🇨🇳CN16 yrs
Memory - Modules MODULE SDRAM 512MB 168RDIMM MT18LSDT6472G-133D2
Niko Industry INC🇺🇸US1 yr
K4A8G165WB-BCPB Original Samsung DDR4 SDRAM Memory IC 8Gb 512Mx16 2133Mbps FBGA96 New Electronic Components in Stock
CXDQ3BFAM-CJ-A 1.14V ~ 1.26V 8Gbit 512M x 16 96-FBGA (7.5x13) DDR4 SDRAM
Shenzhen Hanmawei Technology Co., Ltd.🇨🇳CN3 yrs
AS4C512M16D3LB-12BIN 8Gb DDR3L SDRAM Memory | 512Mx16, Parallel, 800MHz, 1.283V-1.45V | 96-FBGA(9x14), -40°C to 95°C, in Stock
Xinquehui Electronics (Shenzhen) Co., Ltd.verified🇨🇳CN1 yr
726718-B21 752368-081 for 8Gb 2133MHz Pc4-17000 ECC Registered Single Rank X4 1.2v Cl15 Ddr4 Sdram Rdimm Memory for G9 Server
Shenzhen Hailian Huhui Technology Co., Ltd.🇨🇳CN5 yrs
726719-B21 752369-081 for 16GB (1x16GB) Pc4-17000 Ddr4-2133MHz Sdram - 2rx4 Cl15 Ecc Registered 1.2v Rdimm Memory for G9
Shenzhen Haiyu Future Technology Co., Ltd.🇨🇳CN1 yr
Server Memory P28217-B21 Hpe Compatible 64gb Pc4-23400 Ddr4-2933mhz 2rx4 1.2v 288-Pin Ddr4 Sdram Ecc Registered Dual Server Ram
Beijing Wisdom Creative Information Technology Co., Ltd.verified🇨🇳CN6 yrs
Crucial Memory DDR4 4GB 8GB 16GB 2133 2400 2666 3200mhz DIMM Desktpop Ram 8gb Pc4 19200 21300 25600
Shenzhen Pindien Technology Co., Ltd.🇨🇳CN5 yrs
Wholesales 16GB (1x16GB) 1600MHz 240-Pin PC3-12800R ECC Registered Dual Rank DIMM DDR3 SDRAM Memory for HP ProLiant Gen8 Server
Shenzhen Dangel Technology Limited Company🇨🇳CN5 yrs
Pulled Memory M393A4K40EB3-CWE 32GB DDR4 SDRAM DIMM 288 PC Server Memory Module
PKCG9 8gb (1x8gb) Pc3-12800 Ddr3-1600mhz Sdram - Dual Rank Ecc Registered Cl11 240-pin Dimm Memory for Poweredge Systems
MT36KSF2G72PZ-1G6P1 Memory - Modules MODULE DDR3L SDRAM 16GB 240RDIMM MT36KSF2G72PZ-1G6P1
Shenzhen Vkolink Tech Co., Ltd.🇨🇳CN1 yr
NT5CC256M16ER-EK in Stock DDR3L 4Gb SDRAM Memory Chip Authorized Distributors Commercial and Industrial DDR3(L) 4Gb SDRAM
Shenzhen Yongdeli Electronics Co., Ltd.verified🇨🇳CN4 yrs
Jqj DDR4 SDRAM Laptop RAM 32GB 16GB 8GB 4GB 1.2V 3200Mhz 2666Mhz 2400Mhz 2133Mhz 260PIN SODIMM PC4 Guangdong Used Stock
Shenzhen Jinquanjiu Electronics Co., Ltd.🇨🇳CN1 yr
Original 4Gbit SDRAM DDR3L 933MHz FBGA-96(H.5X13.E) DDR SDRAM ROHS K4B4G1646E-BYMA Memory
Shenzhen Benley Technology Co., Ltd.🇨🇳CN2 yrs
M I c R O n MT47H64M16HR-25EH SDRAM DDR2 Memory IC 1Gbit Parallel 400 MHz 400 Ps 84-FBGA (8x12.5) Original in Stock
Shenzhen Chuangxin Online Electronics Co., Ltd.🇨🇳CN3 yrs
M393B5273CH0-Y 4GB 1.35V Samsung DDR3 SDRAM memory chip/IC =581
M393B2G70DB0-CMA 16GB DDR3 SDRAM 1866MHz ECC Memory DIMM USED
Shenzhen Dulcimer Technology Co., Ltd.🇨🇳CN1 yr
Crucial 32GB 3200 DDR4 SDRAM Memory Module ECC for AMD Compatible Desktop 32GB Capacity Products in Stock
Shenzhen Creative Technology Co., Limited🇨🇳CN20 yrs
Hot Sale 16GB (2x 8GB) DDR4 2400 MHz SDRAM 288-pin DIMM Memory Kit CT2K8G4DFS824A
Shenzhen Sitenghui Technology Co., Ltd.🇨🇳CN13 yrs
Server Memory 8gb 16gb 32gb 64gb 128gb for Dl360 Dl380 G10 Single Rank 2666mhz 2933 3200 Rdimm Sdram Dimm Ddr4 Ddr5 Server Ram
Beijing Guangtian Runze Technology Co., Ltd.verified🇨🇳CN7 yrs
815100-B21 32GB (1x32GB) Dual Rank X4 DDR4 SDRAM-2666 CAS-19-19-19 Registered ECC Server Memory Kit in Stock
Hyllsi Technology Co., Limited🇭🇰HK1 yr815100-B21 32GB (1x32GB) Dual Rank X4 DDR4 SDRAM-2666 CAS-19-19-19 Registered ECC Server Memory Kit in Stock
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