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ASRock X370 Killer SLI/ac AM4 AMD Promontory X370 SATA 6Gb/s USB 3.0 HDMI ATX Motherboards - AMD AMD Promontory X370 A-Series / Ryzen Series DDR4 2667/ 2400/ 2133

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Price:
$155.99
SKU:
702100065
Quantity:


Product Description

Supported CPU

CPU Socket Type
AM4
CPU Type
Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Summit Ridge)

Chipsets

Chipset
AMD Promontory X370

Memory

Number of Memory Slots
4×288pin
Memory Standard
AMD Ryzen series CPUs support DDR4 2933+(OC)/ 2933(OC)/ 2667/ 2400/ 2133*
AMD 7th Gen A-Series APUs support DDR4 2400/ 2133*
*Please refer to Memory Support List on ASRock's website for more information.
Maximum Memory Supported
64GB*
*Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows 32-bit OS. For Windows 64-bit OS with 64-bit CPU, there is no such limitation.
Channel Supported
Dual Channel

Expansion Slots

PCI Express 3.0 x16
AMD Ryzen series CPUs
- 2 x PCI Express 3.0 x16 Slots (single at x16 (PCIE2); dual at x8 (PCIE2) / x8 (PCIE4))*
AMD 7th A-Series APUs
- 1 x PCI Express 3.0 x16 Slot (single at x8 (PCIE2))*

*Supports NVMe SSD as boot disks
PCI Express x1
4 x PCI Express 2.0 x1 Slots
Other Slots
1 x M.2 Socket (Key E), supports type 2230 Wi-Fi/BT module
15µ Gold Contact in VGA PCIe Slot (PCIE2)

Storage Devices

SATA 6Gb/s
6 x SATA3 6.0Gb/s Connectors, support RAID, NCQ, AHCI and Hot Plug
M.2
1 x Ultra M.2 Socket (M2_1), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s) (with Ryzen Series CPU) or Gen3 x2 (16Gb/s) (with A-Series APU)*
1 x M.2 Socket (M2_2), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen2 x2 (10Gb/s)*
*Supports NVMe SSD as boot disks
* Supports ASRock U.2 Kit
SATA RAID
0/1/10

Onboard Video

Onboard Video Chipset
Integrated AMD Radeon R-Series Graphics in A-series APU*
DirectX 12, Pixel Shader 5.0
Max. shared memory 2GB
Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
Supports HDCP with HDMI Port
Supports Full HD 1080p Blu-ray (BD) playback with HDMI Port

*Actual support may vary by CPU

Onboard Audio

Audio Chipset
Realtek ALC892
Audio Channels
7.1 Channels

Onboard LAN

LAN Chipset
Intel i211AT
Max LAN Speed
10/100/1000Mbps
Wireless LAN
Intel 802.11 ac Wi-Fi Module
Supports IEEE 802.11 a/b/g/n/ac
Supports Dual-Band (2.4/5 GHz)
Supports high speed wireless connections up to 433 Mbps
Bluetooth
Supports Bluetooth 4.2 / 3.0 + High speed class II

Rear Panel Ports

PS/2
1 x PS/2 Mouse Port
1 x PS/2 Keyboard Port
HDMI
1 x HDMI
RJ45
1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
USB 3.1
1 x USB 3.1 Gen1 Type-A Port (Supports ESD Protection)
1 x USB 3.1 Gen1 Type-C Port (Supports ESD Protection)
6 x USB 3.1 Gen1 Ports (Supports ESD Protection)
S/PDIF Out
1 x Optical
Audio Ports
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone

Internal I/O Connectors

Onboard USB
2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
2 x USB 3.1 Gen1 Headers (Support 4 USB 3.1 Gen1 ports) (Supports ESD Protection)
Other Connectors
1 x COM Port Header
1 x TPM Header
1 x Power LED and Speaker Header
1 x AMD Fan LED Header*
2 x RGB LED Headers*
1 x CPU Fan Connector (4-pin)*
1 x CPU Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)**
2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
1 x Chassis Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)****
1 x Front Panel Audio Connector
1 x AMD LED Fan USB Header

*Supports in total up to 12V/3A, 36W LED Strip.
*The AMD Fan LED Header supports LED strips of maximum load of 3A (36W) and length up to 2.5M.
**The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
***The CPU Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power.
****The Chassis Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power.
****CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.

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