# DDR3 EOL & Long-Lifecycle Supply: Keep Building with PIN2PIN Replacements

Original DDR3 (Samsung, SK Hynix, Micron, Nanya) is going EOL/NRND. HGCHIPS provides 57 PIN2PIN DDR3 drop-in replacements (1–8 Gbit, 1333–2133 MT/s, industrial options) for long-lifecycle designs.

## HGCHIPS DDR3 drop-in coverage
| Original | HG part | Density | Speed |
|---|---|---|---|
| Samsung K4B4G1646E-BCMA | HGD34G16S18 | 4 Gbit | DDR3-1866 |
| SK Hynix H5TQ4G63EFR-TEN | HGD34G16H21H | 4 Gbit | DDR3-2133 |
| Micron MT41K256M16HA-125 | HGD34G16M16 | 4 Gbit | DDR3-1600 |
| Nanya NT5CC256M16ER-EK | HGD34G16N18 | 4 Gbit | DDR3-1866 |

Full DDR3 line: [DDR3 SDRAM](https://hgchips.net/product-ddr3.html) · [Cross Reference](https://hgchips.net/cross-reference.html)

Samples from 10 pcs; spot stock ships from Shenzhen within 48 hours; quotes within 24 business hours. Every part 100% tested with per-lot traceable records.