Asus PRIME B250M-K PRIME B250M-K Users manual ENGLISH - Page 8

PRIME B250M-K specifications summary Rear panel I/O ports Internal connectors BIOS features Manageability Support DVD OS support Form factor 1 x PS/2 keyboard port 1 x PS/2 mouse port 4 x USB 3.0/2.0 ports (blue, Type A) 2 x USB 2.0/1.1 ports 1 x D-Sub port 1 x DVI port 1 x LAN (RJ-45) port 3 x Audio jacks support 8-channel audio output* * Use a chassis with HD audio module in the front panel to support an 8-channel audio output. 1 x USB 3.0/2.0 connector supports additional 2 USB 3.0/2.0 ports (19-pin) 2 x USB 2.0/1.1 connectors support additional 4 USB 2.0/1.1 ports 6 x SATA 6.0Gb/s connectors (gray) 1 x M.2 Socket3 (for M Key) 1 x CPU Fan connector (PWM mode only) 1 x 4-pin Chassis Fan connector for both 3-pin(DC mode) and 4-pin(PWM mode) coolers control 1 x Front panel audio connector 1 x COM header 1 x S/PDIF Out connector 1 x 24-pin EATX Power connector 1 x 4-pin ATX 12V Power connector 1 x Clear CMOS header 1 x Speaker connector 1 x System panel connector 128 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI3.0, WfM2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, CrashFree BIOS 3, F6 Qfan Control, F3 My Favorites, Last Modified log, F12 PrintScreen, and ASUS DRAM SPD (Serial Presence Detect) memory information WfM 2.0, DMI 3.0, WOL by PME, PXE Drivers ASUS utilities EZ Update Anti-virus software (OEM version) Windows® 10 (64-bit) Windows® 8.1 (64-bit)* Windows® 7 (64-bit/32-bit)* * Windows® 8.1 (64-bit) and Windows® 7 (32/64-bit) are only supported when using 6th Generation Intel® Processors. uATX form factor: 8.9 in. x 7.3 in. (22.6 cm x 18.5 cm) Specifications are subject to change without notice. viii