HGCHIPS (Zhongshan Huagong Technology Co., Ltd.) holds original and grade-A memory inventory on high-turn DDR3/DDR4 part numbers — Micron, SK Hynix, Samsung, Nanya and Alliance — with 300–500K pcs monthly supply capacity on key BDM lines. Immediate shipment from Shenzhen, 48h dispatch, test reports available.
| Manufacturer | Part Number | Description | Qty on hand |
|---|---|---|---|
| Alliance Memory | AS4C8M16S-7TCN | DDR SDRAM 128Mb (8M×16), 7ns | 150,000 |
| SK Hynix | H5TQ4G83CFR-RDJ | DDR3 4Gb, 2133 (1.5V) — legacy set-top / tablet / industrial mainboard workhorse | 150,000–200,000 |
| Nanya | NT5CC128M16BPD-I | DDR3L 2Gb, 1866 (1.35V) low-power design-in part | ~100,000 |
Original factory lots, held as own stock. Best suited for industrial / embedded / repair & spare-part buyers outside China.
| Manufacturer | Part Number | Description | Supply capacity |
|---|---|---|---|
| Micron | MT41K256M16TW-107 | DDR3L 4Gb ×16, 1866 — grade-A, above typical aftermarket | 100–200K pcs/month |
| SK Hynix | H5TQ4G63EFR-RDC | DDR3 4Gb ×16, 2133 — high speed, high quality | Combined 300–500K pcs/month |
| Samsung | K4B4G1646E-BCNB | DDR3 4Gb ×16, 2133 — suffix variants confirmed at quotation |
| Manufacturer | Part Number | Description | Availability |
|---|---|---|---|
| Samsung | K4A8G165WC-BCTD | DDR4 8Gb ×16 (8G16) | Stocked |
| Nanya | NT5CC256M16ER-EK | DDR3L 4Gb ×16 (EREK) — original / grade-A / own-brand HGD34G16N18; industrial HGD34G16N18I -40~+95°C | Hundreds of K on hand |
| Kingston | 8GB DDR4 module | Original-channel long-term allocation (not claimed as own stock) | ~100K pcs/month |
Plus our full 245-part memory line — compatible with Micron / SK Hynix / Samsung / Nanya / ESMT footprints.
Email us your target part numbers and monthly volume — we reply with availability, grade options and pricing the same day.
sales@hgchips.net · ☎ +86 760 8992 4799 · WhatsApp +852 9298 5590Also in stock: ADI µModule lines (LTM3605 lead part) · smart-glasses BOM surplus