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The DDR2 4 GB RAM module is a high‑capacity memory component designed for desktop platforms. It supports three standard DDR2 frequencies - 533 MHz, 667 MHz and 800 MHz - allowing flexibility across a range of motherboards. The module incorporates ECC (error‑correcting code) functionality, which is useful for systems that require data integrity. Joinwin Technology lists the chip configuration as 256 Mb × 8 (16 chips) and supplies the part under an OEM/ODM arrangement. The supplier notes that the product is tested before payment is made.
Typical DDR2 modules operate at a voltage of 1.8 V, which is standard for this generation. The form factor follows the 184‑pin DIMM specification, a common size for desktop memory slots. Industry‑wide certifications such as CE, RoHS and FCC are usually applied to electronic components of this type, and the listing references these marks as typical compliance. A lifetime warranty is offered, reflecting confidence in the module’s durability, and the supplier reports an RMA failure rate of less than 1 %. Packaging is generally an anti‑static bag placed in cartons of five units, a standard practice for bulk shipments.
This RAM is targeted at desktop computers, workstations and entry‑level servers that benefit from ECC protection. System integrators, OEM refurbishers and end‑user upgrade services frequently source such modules. Joinwin Technology indicates that they can provide shipping under common incoterms upon request, though exact terms are not detailed in the listing. The absence of a stated MOQ means buyers should confirm the minimum order directly with the supplier. Confirm the part number, ECC support and frequency rating before finalising any purchase.
| Capacity | 4 GB |
| Supported Frequencies | 533 MHz, 667 MHz, 800 MHz |
| ECC Support | Yes |
| Chip Configuration | 256 Mb × 8 (16 chips) |
| Voltage | 1.8 V (typical) |
| Form Factor | 184‑pin DDR2 DIMM (typical) |
| Certifications | CE, RoHS, FCC (typical) |
| Warranty | Lifetime |
| RMA Rate | < 1 % (real) |
| Packaging | Anti‑static bag, 5 units per carton (typical) |
Joinwin Technology Hk Limited is based at Room 906, 9/F Bantian Group Commercial Center, No. 20 Lishipai, Bantian Street, Longgang District, Shenzhen, 518219, China. The company holds a harbor trust tier and currently shows a 0 % response rate with no recorded response time, indicating that initial contact may need to be followed up proactively.
The supplier provides DDR2 memory modules, including the 4 GB ECC‑enabled part described above, under OEM and ODM arrangements. They emphasize that each unit is tested before the buyer pays, and they reference CE, RoHS and FCC compliance as typical for their products. No further corporate background, employee count or revenue figures are supplied in the source data.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering from Joinwin Technology, verify the exact part number and ensure the DDR2 4 GB module meets your required ECC capability and frequency range. Request the CE, RoHS and FCC test reports to confirm compliance, and ask for a detailed datasheet that lists the chip configuration and voltage. Double‑check the supplier’s Shenzhen address and harbour trust rating to validate the business entity.
Discuss logistics early; the supplier can arrange shipping under common incoterms such as FOB or CIF, but the specific terms should be confirmed in writing. Ask for an estimated lead time based on your order size, as the listing does not provide this information. Clarify acceptable payment methods, for example telegraphic transfer or documentary letters of credit, and any required deposit percentages before production begins.
Plan a pre‑shipment inspection by an independent lab to verify the 4 GB capacity, ECC functionality and the listed frequency ratings. Request copies of the CE, RoHS and FCC certificates, as well as the lifetime warranty documentation. Ensure the shipment includes a complete packing list, commercial invoice and, where required, a certificate of origin to facilitate customs clearance in your destination country.
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When sourcing Ddr2 4gb Ram for your business, securing the right balance of quality and cost is essential. Joinwin Technology Hk Limited, a verified supplier based in , offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3.8/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Computer - RAM & ROM sector with strong demand from importing countries worldwide.
Importing Ddr2 4gb Ram requires careful attention to shipping logistics, customs compliance, and secure payment terms. Joinwin Technology Hk Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ddr2 4gb Ram has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Computer - RAM & ROM category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Ddr2 4gb Ram requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Ddr2 4gb Ram from Joinwin Technology Hk Limited is $3.8/Bags on FOB terms from . Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Joinwin Technology Hk Limited through EximNext.
The supplier, Joinwin Technology Hk Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ddr2 4gb Ram. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Ddr2 4gb Ram depends on the specific grade and form. Contact Joinwin Technology Hk Limited through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Ddr2 4gb Ram from international markets, negotiate shipping terms (FOB, CIF, or EXW) directly with Joinwin Technology Hk Limited. Ensure you have the necessary import licenses for Computer - RAM & ROM products in your destination country.
Yes, Joinwin Technology Hk Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Joinwin Technology Hk Limited through EximNext.
Joinwin Technology Hk Limited offers Ddr2 4gb Ram with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ddr2 4gb Ram is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Joinwin Technology Hk Limited through our platform.
Joinwin Technology Hk Limited maintains international quality certifications. These ensure that the Ddr2 4gb Ram meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Joinwin Technology Hk Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Joinwin Technology Hk Limited.
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