Ddr2 4g Ram
Overview
Product sourcing insights & recommendations
The DDR2 4GB RAM market in 2026 is defined by a "Legacy Supercycle Shortage," with prices surging by 45–50% QoQ as production shifts toward AI-driven DDR5 technologies. A critical technical insight is that single-stick 4GB modules for desktops were never mass-produced for consumer hardware; achieving 4GB typically requires a 2x2GB UDIMM kit. While single 4GB sticks exist for servers (RDIMM/ECC), they are electrically incompatible with standard desktop motherboards, which often have a 2GB-per-slot limit. Verified 2x2GB desktop kits are currently trading between $5 and $15, primarily serving industrial and legacy infrastructure maintenance.
Detailed market trends, technical compatibility traps, and sourcing strategies are provided in the attached report.
Based on these findings, I can assist you further with:
Ddr2 4gb Ram 2x2gb Kit Desktop Udimm 800mhz 667mhz
Products · 2 lists
4gb 2gb Ddr2 Ram 800mhz Ddr2 240 Pin Dimm Desktop Pc Memory Module
Shenzhen Macroway Technology Co., Ltd.verified🇨🇳CN15 yrs
TXRUI High Quality Desktop DDR Memory DDR2 2GB 667MHZ 800MHZ
Shenzhen South Legend Technology Co., Ltd.🇨🇳CN12 yrs
DDR2 Ram 2GB 667 800mhz Ram Desktop Memory DIMM 1.8V
Shenzhen Sby Technology Co., Ltd.🇨🇳CN5 yrs
Desktop 2gb Ddr2 Ddr3 Ram 667/800mhz Memory Module Ram Ddr3 2gb for Pc Desktop
Guangzhou Jiufang Technology Co., Ltd.verified🇨🇳CN10 yrs
Low Price DDR2 2GB 4GB 533/667/800mhz Desktop Ram Memory
Shenzhen Microwin New Technology Co., Ltd.🇨🇳CN15 yrs
New Original Branded 2*2 4gb Ddr2 Laptop 667mhz 800mhz Ram Memory
Shenzhen Cestpc Electronic Co., Ltd.🇨🇳CN9 yrs
Low Density Sodimm Ddr2 533 667 800 mhz 4gb Memory Ram
Global Hightech Import & Export Company Limitedverified🇨🇳CN17 yrs
Memorias RAM DDR2 2GB for Desktop Computer 800MHZ OEM U-DIMM DDR2 RAM Memory 4GB Ymeiton High Quality Low Price RAM for PC
Ram Desktop DDR2 RAM 4GB/2GB 800mhz/1333MHz High-Speed Compatible Stable Durable
Shenzhen Yixin Zhaoye Technology Co., Ltd.🇨🇳CN5 yrs
DIMM 2GB 4GB RAM DDR2 800MHZ PC2-6400U for Intel+AMD
Shenzhen King Memory Technology Co., Ltd.🇨🇳CN16 yrs
Desktop Ram DDR2 2G 667MHz 800MHz, 2GB, 4G, PC2, PC3, PC3L, DDR2, DDR3, 667MHz, 800MHz, 1333MHz 1600MHz, 5300S, 8500, 10600
Century Huaxiang (shenzhen) Trading Co., Ltd.🇨🇳CN6 yrs
DDR2 Ram 2GB 667 800mhz PC2-6400 5300 Ram Desktop Memory 1600MHz DIMM 1.8V/1.5V NO ECC 2GB 4GB 8GB Ddr3 PC3 1333U 1.35V DDR3 RAM
Shenzhen Pindien Technology Co., Ltd.🇨🇳CN5 yrs
Memory Card Ddr2 4GB Ram for amd Desktop 800mhz Factory Cheap Price Can OEM Your Brand
Dunao (guangzhou) Electronics Co., Ltd.verified🇨🇳CN7 yrs
DDR2 2GB/4GB/8GB ECC Laptop RAM 667/800MHz SODIMM PC-5300 PC6400 204-Pin Stock
Zejizhi (Shenzhen) Technology Co., LTD.🇨🇳CN6 yrs
ICOOLAX Computerram 1G 2G Ddr2 4gb Ram Memoria Ram 667mhz 800mhz RAM for Gaming Laptop Pc
Shenzhen Hootel Century Technology Co., Ltd.🇨🇳CN16 yrs
Bulk Desktop DDR2 ECC RAM 2GB 800MHz 16 Chips U-DIMM in Stock
Desktop Ram Laptop Memory 1gb 2gb 4gb 533 667 800mhz Customized DDR2 DDR3 DDR4 Brand Ram with Warranty Cheap So-dimm Wholesale
Best Source International Co.🇨🇳CN19 yrs
Low Price Bulk Sale Memory Module Ddr2 2gb PC2-6400 800mhz Desktop Ram
Shenzhen Senpu Technology Company Limited🇨🇳CN8 yrs
Memoria RAM DDR2 2GB 800Mhz 667Mhz DDR3 2GB 1333MHZ PC2-5300 PC2-6400 PC3-10600 Desktop Memory Model
Shenzhen Hobbywin Technology Co., Ltd.🇨🇳CN10 yrs
240-Pin DDR2 SDRAM 800 (PC2 6400) Dual Channel Rate Desktop Memory Model
Shenzhen Meixin Electronics Co., Ltd.🇨🇳CN8 yrs
Cheap Low Price Ram Ddr2 2Gb 800MHz Original Memory Computer Ram for Desktop OEM Dimm
SOUTH LEGEND TECHNOLOGY COMPANY LIMITEDverified🇭🇰HK2 yrs
DDR2 2GB 667MHz 800MHz SODIMM Laptop Memory in Stock
Memoria RAM DDR2 2GB 800Mhz 667Mhz DDR3 2GB 1333MHZ PC2-5300 PC2-6400 PC3-10600 Desktop Memory Model
Shenzhen Greatbuy Technology Co., Ltd.🇨🇳CN9 yrs
Taiwan Factory Memoria Ram Ddr2 2gb 800mhz 667mhz
WELL-BRICKS CORPORATION🇹🇼TW16 yrs
DESKTOP RAM DDR2 2GB 800MHZ Use Original KST,SAM,HY,Micron,Elpd Chips
Shenzhen Levensun Technology Co., Limited🇨🇳CN2 yrs
Wholesale High Quality DDR2 2GB 800MHz Desktop PC Memory RAM Module Computer Upgrade Compatible Brand in Stock 3-Year Warranty
Shenzhen Ulike Electronics Co., Limited🇨🇳CN3 yrs
Ddr2 4gb Ram Ddr2 4gb 667mhz Ddr2 4gb Desktop Ram Memory Desktop 4gb 800mhz Ddr2 4gb D4gb Desktop Ram Memory
Shenzhen Zst Electronics Technology Co., Ltd.🇨🇳CN10 yrs
Notebook DDR2 DDR2L 2GB 667/800 Wholesale MOQ 500PCS
Shenzhen Mega Technologies Co., Ltd.verified🇨🇳CN13 yrs
2 Pieces 2x4GB DDR2 2400MHz PC2 6400 Reg Server RAM in Stock
Shenzhen Mingle Trading Co., Ltd.🇨🇳CN3 yrsDeep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
23 sources cited · Verified industry data & reports
Global Memory Shortage Crisis: Market Analysis and the ...
IDC | Trusted Tech Intelligence
A global memory shortage is reshaping smartphone and PC markets for 2026. Rising DRAM and NAND costs threaten pricing, specs, and growth ...
Limited Capacity and Order Shifts Drive March Consumer ...
TechPowerUp
TrendForce reports that in March 2026, the pricing trends in the consumer DRAM sector were mainly driven by products with densities under 4 Gb.
RAM Memory Shortage 2026 Guide: Price Trend and ...
Unibetter
A Wccftech report shows that memory prices rose sharply in Q1 2026, increasing by 80% to 90% compared with the previous quarter (Q4 2025).
When Will RAM Prices Drop? Global Memory Market
Bacloud.com
Prices could then gradually decline or at least normalize by the end of 2026, as supply begins to meet demand. We might not see dirt-cheap RAM ...
DDR2 4GB RAM Price Guide: What to Look for in 2026
Alibaba.com
A practical, no-fluff guide to buying DDR2 4GB RAM in 2026 — clarifying kit vs. single-stick myths, pricing reality, compatibility traps, ...
Supply Chain Brief: Market Conditions in 2026
VersaLogic
The global semiconductor supply chain remains under significant strain, with RAM shortages and price hikes.