ASRock X299 Killer SLI/ac Motherboard
Add-ons / Accessories
If you wish to order addon / accessories please checkoff the box next to the addon items and press the add to cart button.
Description
ASRock X299 Killer SLI/ac Intel Chipset X299 Socket LGA2066 DDR4 SATA 6Gb/s USB-C ATX Desktop Motherboard 80-MXB5F0-A1B02.
Additional Specifications:
Hardware Monitor
- Temperature Sensing: CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
- Fan Tachometer: CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
- Fan Multi-Speed Control: CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, PCH 1.0V, VCCIO, VCCSA, VCCSFR
BIOS
- 2x 128Mb AMI UEFI Legal BIOS with multilingual GUI support (1 x Main BIOS and 1 x Backup BIOS)
- Supports Secure Backup UEFI Technology
- ACPI 6.1 Compliant wake up events
- SMBIOS 3.0 Support
- CPU, DRAM, VPPM, VTTM, PCH 1.0V, VCCMPHY, VCCIO, VCCST, VCCSA, VCCSFR, VCCPLL, CLK VDD, PEGRCOMP Voltage Multi-adjustment
Unique Feature
ASRock USB 3.1 Gen2
- ASRock USB 3.1 Gen2 Type-A Port (10 Gb/s)
- ASRock USB 3.1 Gen2 Type-C Port (10 Gb/s)
ASRock Super Alloy
- XXL Aluminum Alloy Heatsink
- Premium 60A Power Choke
- Dr. MOS
- Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors)
- I/O Armor
- Matte Black PCB
- High Density Glass Fabric PCB
ASRock 802.11ac WiFi
ASRock Steel Slots
ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop
Software and UEFI
Software
- ASRock A-Tuning
- ASRock RGB LED
- ASRock APP Charger
UEFI
- ASRock EZ Mode
- ASRock Full HD UEFI
- ASRock My Favorites in UEFI
- ASRock Instant Flash
- ASRock Internet Flash
- ASRock Crashless BIOS
- ASRock UEFI System Browser
- ASRock UEFI Tech Service
- ASRock Easy RAID Installer
Multi-GPU Support
- Supports AMD Quad CrossFireX, 3-Way CrossFireX and CrossFireX
- Supports NVIDIA Quad SLI, 3-Way SLI and SLI
CPU Support
| Socket LGA2066 | |||||||
|---|---|---|---|---|---|---|---|
| Vendor | CPU Model | Frequency | Wattage | L3 Cache | Family | ||
| Intel | i9-10980XE(L1) | 3GHz | 165W | 24.75MB | Core i9 | ||
| Intel | i9-10940X(L1) | 3.3GHz | 165W | 19.25MB | Core i9 | ||
| Intel | i9-10920X(L1) | 3.5GHz | 165W | 19.25MB | Core i9 | ||
| Intel | i9-10900X(L1) | 3.7GHz | 165W | 19.25MB | Core i9 | ||
| Intel | i9-9980XE(M0) | 3.0GHz | 165W | 24.75MB | Core i9 | ||
| Intel | i9-9960X(M0) | 3.1GHz | 165W | 22MB | Core i9 | ||
| Intel | i9-9940X(M0) | 3.3GHz | 165W | 19.25MB | Core i9 | ||
| Intel | i9-9920X(M0) | 3.5GHz | 165W | 19.25MB | Core i9 | ||
| Intel | i9-9900X(M0) | 3.5GHz | 165W | 19.25MB | Core i9 | ||
| Intel | i9-9820X(M0) | 3.3GHz | 165W | 16.5MB | Core i9 | ||
| Intel | i9-7980XE(M0) | 2.6GHz | 165W | 24.75MB | Core i9 | ||
| Intel | i9-7960X(M0) | 2.8GHz | 165W | 22MB | Core i9 | ||
| Intel | i9-7940X(M0) | 3.1GHz | 165W | 19.25MB | Core i9 | ||
| Intel | i9-7920X(M0) | 2.9GHz | 140W | 16.5MB | Core i9 | ||
| Intel | i9-7900X(U0) | 3.3GHz | 140W | 13.75MB | Core i9 | ||
| Intel | i7-9800X(M0) | 3.8GHz | 165W | 16.5MB | Core i7 | ||
| Intel | i7-7820X(U0) | 3.6GHz | 140W | 11MB | Core i7 | ||
| Intel | i7-7800X(M0) | 3.5GHz | 140W | 8.25MB | Core i7 | ||
| Intel | i7-7800X(U0) | 3.5GHz | 140W | 8.25MB | Core i7 | ||
| Intel | i7-7740X(B0) | 4.3GHz | 112W | 8MB | Core i7 | ||
| Intel | i5-7640X(B0) | 4.0GHz | 112W | 6MB | Core i5 | ||




