Pc2 3200 Ram
Overview
Product sourcing insights & recommendations
The phrase PC2-3200 refers to a specific class of DDR2 SDRAM that operates at a bus speed of 400MHz and provides a theoretical bandwidth of 3.2 GB/s ServerorbitWikipedia. Although this technology was introduced in 2003, it has experienced a significant and unexpected market shift in 2026 due to global supply chain reallocations FnernAlibaba.
Market Trends & Insights (2026)
* Historic Price Surge: In a paradoxical shift, legacy DDR2 (including PC2-3200) has seen a 55%–60% price increase in Q2 2026 Alibaba. This is driven by the "AI Cascading Effect," where manufacturers have reallocated wafer capacity to high-margin AI memory (HBM), leading to a shortage of newer chips and a sudden "downgrade" in demand toward available legacy stocks FnernAlibaba.
* Supply Scarcity: Major producers like Winbond are winding down DDR2 production, causing a massive pricing gap Alibaba. While generic refurbished desktop RAM starts at approximately $2.30, specialized industrial or server-grade modules can now command prices from $180 to over $1,800 per unit AlibabaFnern.
* Critical Industrial Use: Demand is sustained by industrial infrastructure, including legacy PLCs and factory automation systems, as well as telecommunications base stations and data archiving heritage systems that prioritize stability over raw speed FnernLinkedin.
Key Technical Specifications
| Feature | Specification |
|---|---|
| Standard | DDR2 SDRAM (JEDEC) Wikipedia |
| Data Rate | 400 MT/s (DDR2-400) Memorystock |
| Bandwidth | 3,200 MB/s (PC2-3200) Computerlanguage |
| Voltage | 1.8V (compared to 2.5V for original DDR) ComputerlanguageComputerhdd |
| Form Factors | 240-pin DIMM (Desktop/Server), 200-pin SO-DIMM (Laptop) EbayNewegg |
Sourcing Insights
Current B2B availability is split between high-volume refurbished stock and scarce, high-value new-old-stock (NOS) for critical server and industrial upgrades.
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Sources & References
27 sources cited · Verified industry data & reports
Pc2 3200
serverorbit.com
Upgrade your PC or server's memory with PC2-3200 DDR2 modules to boost performance and efficiency. Explore our selection of high-quality PC2-3200 RAM designed for optimal compatibility and reliability. Consider these factors when selecting PC2-3200 DDR2 memory for your system: System Compatibility: Ensure compatibility with your motherboard and system specifications. Compatibility: Compatible with older systems that support DDR2 memory technology. Cost-Effective Upgrade: Affordable way to boost system performance without replacing the entire system. Reliability: Enjoy stable and reliable memory performance for various computing tasks. Explore different types of PC2-3200 DDR2 memory modules available: Unbuffered memory is suitable for desktop PCs and workstations, offering simplicity and compatibility for typical computing tasks. Discover the features that make PC2-3200 DDR2 memory a popular choice:
DDR2-400 PC2-3200
www.memorystock.com
RAMBUS Memory · HELPFUL LINKS · About Us · Help · Shipping Info · Warranty · RMA Request · 512MB - 400MHz DDR2-400 PC2-3200, 240p DIMM, 1.8v · 512MB - 400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, 1.8v · 512MB - 400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v · Please verify with your computer manual or try Memory Configurator to confirm that this is the correct memory for your system. Advance replacements cannot be made because of compatibility.
DDR2 SDRAM - Wikipedia
en.wikipedia.org
In 2003, the JEDEC standards organization presented Samsung with its Technical Recognition Award for the company's efforts in developing and standardizing DDR2. DDR2 was officially introduced in the second quarter of 2003 at two initial clock rates: 200 MHz (referred to as PC2-3200) and 266 MHz (PC2-4200). The highest-rated DDR2 modules in 2009 operate at 533 MHz (1066 MT/s), compared to the highest-rated DDR modules operating at 200 MHz (400 MT/s). At the same time, the CAS latency of 11.2 ns = 6 / (bus clock rate) for the best PC2-8500 modules is comparable to that of 10 ns = 4 / (bus clock rate) for the best PC-3200 modules. An additional P can be added at the end of the designation, P standing for parity (ex : PC2-5300P). Be "registered" ("buffered"), which improves signal integrity (and hence potentially clock rates and physical slot capacity) by electrically buffering the signals at a cost of an extra clock of increased latency. Those modules are identified by an additional R in their designation, whereas non-registered (a.k.a. "unbuffered") RAM may be identified by an additional U in the designation. 1 2 DDR2-xxx denotes data transfer rate, and describes raw DDR chips, whereas PC2-xxxx denotes theoretical bandwidth (with the last two digits truncated), and is used to describe assembled DIMMs. Bandwidth is calculated by taking transfers per second and multiplying by eight. ↑ "Mushkin PC2-5300 vs. Corsair PC2-5400". Archived from the original on 2006-09-08.
Upgrading PC2-3200 to PC2-5300 ???? | Tom's Hardware Forum
forums.tomshardware.com
Hold on a second here .... PC-3200 is a DDR1 no? At least I've never seen PC-3200 DDR2, correct me if I'm wrong. And PC-5300 is DDR2 with 667MHz. EDIT: Ok, my noob mistake, sorry 😛 > I found PC-3200 DDR2, but there are also PC-3200 DDR1. Since you're putting PC2 on it I assume you meant for DDR2. Found this, but not worth the $. Should just get a whole new rig if your going to spend this kind of dough on some memory. mushkin Redline 2GB (2 x 1GB) 184-Pin DDR SDRAM DDR 500 (PC 4000) Dual Channel Kit Desktop Memory - Retail http://www.newegg.com/Product/Product.aspx?Item=N82E16820146034 You'd be better off with the 3200, IMHO. What is the rest of your rig that you have? ... MY rigs full specs. are: HP media center PC m7257c Pentium D 915 2.8GHz 800MHz FSB 945G chipset Asus P5LP-LE Phoenix bios V3.17 2Gb(4x512) PC2-3200 3-3-3-9 Max. IMO you don't need to upgrade to PC2-5300. You have an FSB 800Mhz processor. Which means that PC2-3200 memory is suitable for your processor. PC2-3200 = 3200/8 = 400MHz DDR2 = 400/2 = 200MHz actual speed. FSB 800 MHz = 200MHz bus speed. It means that you have 1:1 ratio (DRAM to bus) which is good. unless you're a mass overclocker, I'm pretty sure that there would be virtually no difference between 2 gigs of PC2-3200 and PC2-5300. You might get like 3 extra points in 3DMark06 but thats it. I would stay with what you have.
DDR2 SDRAM PC2-3200 DDR2-400 Computer RAM for sale | eBay
www.ebay.com
Bus Speed: PC2-3200 (DDR2-400)- Selected · Type: DDR2 SDRAM- Selected · Clear All · Total Capacity · 128 MB(1) 256 MB(66) 512 MB(144) 1 GB(216) 2 GB(169) 3 GB(1) 4 GB(64) 6 GB(2) 8 GB(28) 12 GB(1) 16 GB(8) Not Specified(123) Number of Modules · 1(383) 10(2) 16(3) 18(1) 2(272) 3(5) 4(39) 6(5) 8(7) 9(2) Not Specified(102) Capacity per Module · Not Specified(111) Bus Speed (1) PC2-3200 (DDR2-400)(791) PC2-5300S(760) PC3-10600 (DDR3-1333)(59) Pc3-10600S(22) PC3-10600U(18) Pc3-12800(Ddr3-1600)(2) PC3-12800 (DDR3-1600)(21) PC3-8500 (DDR3-1066)(13) PC-66(18) PC-2100 (DDR-266)(56) PC-2700 (DDR-333)(38) PC-3200 (DDR-400)(95) PC2-4200 (DDR2-533)(3,551) PC2-4300 (DDR2-533)(36) PC2-5300 (DDR2-667)(10,530) PC2-5400 (DDR2-667)(85) PC2-6400 (DDR2-800)(7,379) PC2-8500 (DDR2-1066)(80) PC4-19200 (DDR4-2400)(4) PC4-21300 (DDR4-2666)(1) Form Factor ·
512MB DDR2 PC2-3200 400MHz Non-ECC Desktop Computer PC DIMM Memory ...
computerhdd.com
DESCRIPTION 512MB DDR2 PC2-3200 400MHz Non-ECC Desktop Memory RAM DIMM Memory 512MB PC2-3200 400MHz DDR2 240-Pin Non-ECC CL3 1.8V Desktop Memory RAM DIMM Capacity 512MB Type PC2-3200 Memory Speed 400MHz (PC2-3200) Technology DDR2 DIMM CAS Latency CL3 Data Integrity Non-ECC Buff/Unbuffered Unbuffered Voltage 1.8 Volt Fo If your Computer Model is not listed on our website, and you have a Question about the Compatibility of Memory or Hard Drive, please ask us. Please provide the Type (Laptop/Desktop/Workstation/Server), Brand, and Model Number of your Computer.
