PRODUCT GRADING Refurbished Pristine with Minor if any signs of use and wear > Refurbished to the highest standards. Retail Box WHAT IS IN THE BOX ASUS Prime B450-PLUS, AMD AM4, ATX Motherboard 90MB0YN0-M0EAY0 PRODUCT DESCRIPTION PRIME B450-PLUS Prime B450 Series features the most comprehensive cooling controls ever, configurable via ASUS Fan Xpert software or the UEFI BIOS. The UEFI BIOS is an early waypoint on any PC-building journey, and Prime B450 Series has one of the best in the business. With backward-compatible USB 3.1 Gen 2 Type-A, you'll experience ultimate connection flexibility and blazing data-transfer speeds of up to 10Gbps — twice as fast as standard USB 3.1 Gen 1. PRODUCT INFORMATION Brand - ASUS CPU socket Socket - AM4 Compatible devices - Desktop PC RAM memory technology - DDR4 Compatible processors - AMD Athlon, AMD 1st Generation Ryzen Chipset type - ASUS B450 Memory clock speed - 3200 MHz Platform - Windows 7, Windows 10 Series - PRIME B450-PLUS CPU model - Xeon