Import Aluminum Heatsink (Dp-1 Industry Heatsink) — Buy in Bulk from Supplier in China

The DP-1 industrials heatsink from Beijing Deepcool Industries Co., Ltd. is a passive thermal management component machined from aluminum alloy, designed for Intel LGA 775 socket compatibility in 1U server configurations. The unit employs a fin-array geometry to increase surface area for convective heat transfer, with the lightweight metal construction reducing overall system mass while maintaining structural rigidity under cyclic thermal loads. The source description confirms industrial-grade construction and ease of installation, though no explicit thermal resistance or maximum power dissipation figures are stated in the available data.

Aluminum 6063-T5 is the standard extrusion alloy for such heatsinks, offering a thermal conductivity of approximately 200 W/mK and excellent machinability for fin profiling. The DP-1 designation suggests a proprietary fin density and base thickness configuration, typical of custom tooled extrusions for server OEMs. Anodisation, typically Type II sulphuric acid anodising to 5-25 microns, is standard practice for corrosion resistance and emissivity improvement in this product category, though the buyer should confirm whether this treatment is applied to this specific unit. The fin structure referenced in source materials implies a forced-convection optimised design rather than a natural-convection passive solution.

Primary end users include server OEMs, telecommunications equipment manufacturers, and industrial computing integrators requiring 1U form factor compliance. The LGA 775 retention mechanism compatibility indicates legacy and embedded system applications where platform longevity is prioritised over latest-generation processor support. Buyers should verify mounting pressure specifications (typically 30-70 lbf for this socket), thermal interface material inclusion, and whether the supplier provides dimensional drawings for mechanical integration. Response rate data shows 0.00 percent, so direct enquiry is essential to confirm current production status and any custom fin geometries or base-plate modifications available.

Beijing Deepcool Industries Co., Ltd. maintains a registered address at 12e Building 2 Yard 2 Shangdi International, Beijing 100085, China, placing the operation within the Haidian District technology corridor. The supplier carries an 'imported' tier designation and a 'harbor' trust classification, with both response rate and average response hours recorded at zero in available data. These signals indicate limited or no recent buyer engagement through the platform, a critical consideration for importers evaluating communication reliability and quotation responsiveness.

The available profile does not disclose factory certification status, production capacity, year of establishment, employee count, or client references. No ISO 9001, ISO 14001, or IATF 16949 certification numbers are stated, nor are audited financials or major OEM relationships identified. Buyers should conduct independent verification of manufacturing credentials, request factory audit reports, and establish direct communication channels before committing to volume orders. The supplier's product focus appears concentrated on thermal management hardware for computing infrastructure, though the breadth of this catalogue is not specified in source materials.