Best Sellers

Newegg

Meet Your Seller

Intel® Core™ Ultra 200S Plus Processors (Ultra 7/5) and Core™ Ultra 9/7/5 Series Processors, Single Socket LGA-1851(Intel® V1 Socket) supported, CPU TDP supports Up to 125W TDP
Up to 256GB Unbuffered ECC/non-ECC UDIMM/CUDIMM, DDR5-5600MHz (2SPC CUDIMM only), in 4 DIMM slots
2 M.2 slots (1 PCIe 4.0 x4 from PCH; support 2280/22110, and 1 PCIe5.0 x4 from CPU, support 2280); M.2 Key: M-Key
2 PCIe 5.0 x16 slots (16/NA or 8/8), 1 PCIe 4.0 x4 slot
Single 2.5 Gigabit LAN with Intel® Ethernet i226LM LAN controller
Single 1 Gigabit LAN with Intel® Ethernet i219LM LAN controller [AMT/vPro]
Single 1 Gigabit dedicated LAN with Realtek RTL8211F controller
Intel® W880 Controller for 8 SATA3 (6 Gbps) ports; RAID 0,1,5,10
Supports Thunderbolt 4
1 VGA, 1 HDMI port, 1 DP port, 1 Thunderbolt™ 4.0 Type-C®
Onboard TPM2.0

Overview

Specs

Reviews

Supermicro X14SAEF Motherboard LGA1851 DDR5 ATX

Additional Information
First Listed on Newegg	October 23, 2026

Return for refund within: 30 days
Return for replacement within: non-replaceable
This item is covered by BeachAudio Return Policy
*Subject to applicable law
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.