I have found results from400+products and200+suppliers aboutRtx 4070 ti
Buyers must confirm the 12GB GDDR6X VRAM capacity and the 192-bit memory interface to ensure authentic performance. Verify the CUDA core count (7680) and the TGP (Total Graphics Power), which typically sits at 285W. For industrial or workstation use, check the cooling solution (triple-fan vs. blower) and the physical dimensions (slot thickness and length) to ensure compatibility with client chassis.
Ensure the products carry CE (Europe), FCC (USA), and RoHS (Restriction of Hazardous Substances) certifications. For the South Korean market, KC certification is required, while EAC is necessary for the Eurasian Economic Union. Always request UL or TUV certification for the power connectors to mitigate fire risks associated with the 12VHPWR (16-pin) power cable.
Strictly request the S/N (Serial Number) tracking list and verify the original factory seal on the anti-static bags. Brand New Retail units should come in full color-box packaging with a manufacturer warranty (usually 2-3 years). OEM/Bulk units often lack retail packaging but should still be 'Grade A' new. Avoid 'White Box' or 'Refurbished' units unless specifically requested, as they often have shorter lifespans and higher RMA rates.
Advise clients that a minimum 750W 80 Plus Gold PSU is recommended. Ensure the supplier provides the PCIe 5.0 12VHPWR adapter if the target market still uses older ATX 2.0 power supplies. Confirm PCIe 4.0 x16 interface support to prevent bandwidth bottlenecks in high-performance computing scenarios.
Only source from Audited Suppliers on Made-in-China.com who have undergone on-site verification. Request a GPU-Z screenshot and a 3DMark stress test report for a sample unit before shipping. Use Trade Assurance services to ensure that the funds are only released once the technical specifications are verified upon arrival.
Due to the high value-to-weight ratio, Air Freight is recommended over Sea Freight to reduce transit time and exposure to moisture. Ensure double-walled corrugated boxes are used with EPE foam inserts. It is critical to purchase Full Cargo Insurance (covering 110% of the invoice value) to protect against theft or damage during transit.
Verify the HS Code (typically 8471.80) for graphics cards in your local jurisdiction. Be aware of Anti-Dumping Duties or specific Section 301 tariffs if importing into the US. Ensure the Commercial Invoice clearly states the 'Country of Origin' and 'Unit Value' to avoid customs seizures or heavy fines for under-declaration.
Focus on RMA (Return Merchandise Authorization) terms rather than just the unit price. Negotiate for a 1% buffer of spare units or a credit note for defective items to avoid the high cost of shipping individual broken cards back to China. For orders exceeding 500 units, request distributor-level pricing and priority access to new driver-stable batches.
