Used Dell OptiPlex 3020 SFF Mobo WMJ54 4YP6J Intel H81 LGA1150 DDR3 — 1 Month Warranty
| Dell Part No (DPN) | WMJ54 / 4YP6J Or Identical |
| Compatible System | Dell OptiPlex 3020 SFF (Small Form Factor) |
| Chipset | Intel H81 |
| CPU Socket | LGA 1150 (Socket H3) — CPU Not Included |
| CPU Support | Intel 4th Gen (Haswell) — Core i3 / i5 / i7, Pentium, Celeron |
| RAM Slots | 2 x DDR3 DIMM |
| RAM Speed | DDR3-1333 / 1600 MHz |
| Storage Ports | 2 x SATA III |
| Expansion Slots | 1 x PCIe x16 │ 1 x PCIe x1 |
| Rear I/O Ports | 4 x USB 2.0 │ 2 x USB 3.0 │ 1 x DisplayPort │ 1 x VGA │ 1 x RJ-45 LAN │ Audio |
| Condition | Dismantle / Used Unit — Tested Working |
| Warranty | 1 Month |
Looking for a replacement board for your Dell OptiPlex 3020 SFF? This original Dell board (DPN: WMJ54 / 4YP6J) runs on the Intel H81 chipset with LGA 1150 socket, compatible with Intel 4th Gen Haswell Core processors. Features 2 DDR3 DIMM slots, SATA III, USB 3.0, and DisplayPort output. Removed from a working system and tested before listing.
1 Month warranty from date of purchase. Covers functional failure under normal use. Does not cover physical damage, liquid damage, or damage caused by incorrect installation or incompatible components.