Asus · 2017
Asus WS X299 Pro/SE
The Asus WS X299 Pro/SE is an ATX motherboard for Intel LGA 2066 processors, released in 2017.
The Asus WS X299 Pro/SE is a workstation motherboard based on the Intel X299 chipset, supporting LGA 2066 processors. It features an ATX form factor and eight DDR4 memory slots for up to 256 GB in quad-channel configuration. Expansion includes multiple PCIe 3.0 slots: two x16 (x16 link), three x16 (x16 link), one x4 (x4 link), one x16 (x8 link), and one x16 (x4 link). Storage options include two M.2 slots and six SATA ports. Rear I/O provides four USB 2.0, two USB 3.1 Gen2 (Type-A and Type-C), and four USB 3.1 Gen1 ports. Networking is handled by dual Intel 1GbE LAN, and audio by a Realtek ALC1220 codec.
Specifications
| Chipset | Intel X299 |
|---|---|
| CPU socket | LGA 2066 |
| Form factor | ATX |
| Memory slots | 8 |
| Memory type | DDR4 |
| Max memory | 256 GB |
| Memory channels unverified | 4 |
| PCIe slots | 2 x PCI-E Gen3 x16 (x16 link), 3 x PCI-E Gen3 x16 (x16 link), 1 x PCI-E Gen3 x4 (x4 link), 1 x PCI-E Gen3 x16 (x8 link), 1 x PCI-E Gen3 x16 (x4 link) |
| M.2 slots | 2 |
| SATA ports | 6 |
| USB ports (rear) | 4 x USB 2.0, 2 x USB 3.1 Gen2 (Type-A & Type-C), 4 x USB 3.1 Gen1 |
| Ethernet | 2 x 1GbE Intel LAN |
| Audio codec unverified | Realtek ALC1220 |
| Release year unverified | 2017 |