Ddr2 Sdram 4gb
Overview
Product sourcing insights & recommendations
The market for DDR2 SDRAM 4GB modules is currently experiencing a historic and counter-intuitive revival in 2026. Driven by an "AI-driven DRAM shortage," this 20-year-old technology has seen contract prices surge by 55%–60% in Q2 2026 alone Club386ThenextwebTechradar.
📈 Key Market Trends (2026)
* The "Bottom-Stack" Pressure: As major manufacturers (Samsung, Micron, SK Hynix) reallocate wafer capacity to high-margin HBM for AI data centers, a supply vacuum has cascaded down from DDR5 to DDR2 Club386Thenextweb.
* System Downgrades: Manufacturers of industrial equipment, networking hardware, and automotive components are reportedly redesigning systems to use DDR2 simply because they cannot secure enough DDR3 or DDR4 volume ThenextwebTechradar.
* Fragile Supply: Only a few legacy players like Winbond and ESMT remain in production. With Winbond phasing out DDR2, supply is hitting critical lows Club386Thenextweb.
🏷️ Pricing & Insights for 4GB Modules
The search for 4GB sticks is particularly specialized, as single 4GB DDR2 DIMMs were rare during the standard's peak years.
* Price Range: Bulk prices currently range from $5 to $35 per module, depending on whether they are standard desktop sticks or specialty FBDIMM (Fully Buffered) server modules AlibabaAlibabaAlibaba.
* Technical Divide:
* PC2-5300 (667MHz): Widely used in legacy laptops and embedded systems AlibabaAlibaba.
* PC2-6400 (800MHz): The high-performance tier, frequently seen in specialized 4GB Laptop Sourcing AlibabaAlibaba.
* Regional Dominance: The secondary and industrial supply chain is heavily concentrated in Shenzhen, China, where vendors still maintain "Original Factory" stock for legacy maintenance AlibabaAlibaba.
4gb Ddr2 667mhz Pc2 5300 Ram
Products · 3 lists
KVR667D2D4F5/4G 4GB FBD DDR2 667MHz PC2-5300 1.8V 240-Pin DIMM Memory
Laptop Ram DDR2 4GB 667mhz Pc5300
Shenzhen Microwin New Technology Co., Ltd.🇨🇳CN15 yrs
4GB Desktop/PC DDR2 PC2-5300 667MHZ RAM Memory AMD
Shenzhen King Memory Technology Co., Ltd.🇨🇳CN16 yrs
DDR2 2GB/4GB/8GB ECC Laptop RAM 667/800MHz SODIMM PC-5300 PC6400 204-Pin Stock
Zejizhi (Shenzhen) Technology Co., LTD.🇨🇳CN6 yrs
4 GB DDR2 SODIMM PC5300 667 Laptop Compatible Full Function ECC in Stock
Computer Export 2gb Ram Memory Pc2-5300 667mhz Ddr2
Global Hightech Import & Export Company Limitedverified🇨🇳CN17 yrs
Computer Desktop Ddr2 1200mhz Ram 4gb
Shenzhen Macroway Technology Co., Ltd.verified🇨🇳CN15 yrs
Desktop Ddr2 4gb 667mhz 800 mhz Memory Ram
Shenzhen South Legend Technology Co., Ltd.🇨🇳CN12 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
Dimm 2gb Ddr2 Ram 800mhz Memory Desktop
Guangzhou Jiufang Technology Co., Ltd.verified🇨🇳CN10 yrs
DDR2 Ram 2GB 667 800mhz Ram Desktop Memory DIMM 1.8V
Shenzhen Sby Technology Co., Ltd.🇨🇳CN5 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
2026RAM DDR2 512MB LAPTOP MEMORY
ICOOLAX RAM DDR2 2GB 667/800MHZ PC2-5300/PC2-6400 for Desktop Laptop 240Pin 1.8V
Shenzhen Hootel Century Technology Co., Ltd.🇨🇳CN16 yrs
Ram 2GB 4GB 8GB DDR3 DDR2 667Mhz 1333Mhz 1600Mhz
Shenzhen Mega Technologies Co., Ltd.verified🇨🇳CN13 yrs
New Original Branded 2*2 4gb Ddr2 Laptop 667mhz 800mhz Ram Memory
Shenzhen Cestpc Electronic Co., Ltd.🇨🇳CN9 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
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
Memoria RAM DDR2 2GB 800Mhz 667Mhz DDR3 2GB 1333MHZ PC2-5300 PC2-6400 PC3-10600 Desktop Memory Model
Shenzhen Qusart Technology Co., Ltd.🇨🇳CN13 yrs
Best Price in Taiwan DDR2 667 512MB 32x8 PC2-5300 BULK RAM MEMORY
WELL-BRICKS CORPORATION🇹🇼TW16 yrs
Thglove Memory RAM DDR2 Notebook 2GB 667Mhz RAM PC2-5300s DDR2 2GB Notebook RAM 1.8V
Shenzhen Pindien Technology Co., Ltd.🇨🇳CN5 yrs
Laptop DDR Ram Memory Module DDR2 1GB 667MHZ PC5300 64*8bit
Shenzhen Levensun Technology Co., Limited🇨🇳CN2 yrs
A1787400 16GB Kit (2 X 8GB) PC2-5300 DDR2-667MHz ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory for dell PowerEdge Servers
Guangzhou Fangbo Trade Limited🇨🇳CN8 yrs
DDR2 2GB 667MHz 800MHz SODIMM Laptop Memory in Stock
Computer Upgrade Parts Laptop Memoria Stick DDR2 4GB 800 Mhz PC2-6400S Memory Dimm Just for AMD Desktop Ram
Original Factory 4GB DDR2 800 MHz PC2 6400S for Notebook Memory bar
Wholesale Memory Ram Sodimm Ddr2 2gb 533mhz 667mhz 800mhz for Laptop Memoria Stick
TICOCHICOO LIMITED🇭🇰HK2 yrs
Kimtank New Cheap Laptop Memoria Ram Ddr2 Ddr3 Ddr4 2gb 4gb 8gb 16gb 32gb 3200mhz 2666mhz Original Memory Computer Ram
Shenzhen Yixin Zhaoye Technology Co., Ltd.🇨🇳CN5 yrs
240-Pin DDR2 SDRAM 800 (PC2 6400) Dual Channel Rate Desktop Memory Model
Shenzhen Meixin Electronics Co., Ltd.🇨🇳CN8 yrsRelated Searches
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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
As a result, IDC expects 2026 DRAM and NAND supply growth be below historical norms at 16% year-on-year and 17% year-on-year, respectively. The ...
Limited Capacity and Order Shifts Drive March Consumer ...
TechPowerUp
TrendForce forecasts that consumer DRAM contract prices will continue to rise by 45-50% QoQ in 2Q26 after taking into account ongoing supply ...
When Will RAM Prices Drop? Global Memory Market
Bacloud.com
If AI adoption continues on its current exponential path, data center memory demand is likely to outstrip supply well into 2026. However ...
DDR SDRAM Market: Global Industry Analysis and Forecast
maximize market research
DDR SDRAM Market was valued at USD 2.47 Bn in 2025 and is expected to reach USD 8.02 Bn by 2032, at a CAGR of 18.3%.
Supply Chain Brief: Market Conditions in 2026
VersaLogic
In summary, absent one of these shocks, DRAM market tightness and high prices are expected to persist through 2026. Sources: Market research ...
DDR2 4GB RAM Price Guide: What to Look for in 2026
Alibaba
A practical, no-fluff guide to buying DDR2 4GB RAM in 2026 — clarifying kit vs. single-stick myths, pricing reality, compatibility traps, ...