ASROCK Z370 Pro4 DDR4 Intel Motherboard
MPN ASROCK-Z370-PRO4 · Brand ASROCK · ATX
The ASRock Z370 Pro4 is an ATX motherboard for 8th Gen Intel Core processors (LGA 1151), featuring Intel Z370 chipset, dual-channel DDR4 up to 4266 (OC), two Ultra M.2 slots, six SATA3 ports, and triple-monitor display output
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Overview
The ASRock Z370 Pro4 is an ATX form-factor motherboard built on the Intel Z370 chipset, designed to support 8th Generation Intel Core processors via the LGA 1151 socket. It measures 12.0 inches by 8.8 inches (30.5 cm x 22.4 cm) and features a Sapphire Black PCB with a High Density Glass Fabric PCB construction and a solid capacitor design throughout. Memory support is a clear strength of this board. Four DDR4 DIMM slots run in dual-channel configuration and support speeds from DDR4 2133 up to DDR4 4266 (OC) via ASRock's Hyper DDR4 technology, which uses an optimized trace design to deliver stable memory signals. Maximum system memory capacity is 64 GB. Intel XMP 2.0 profiles are fully supported for straightforward overclocking. On the CPU side, the board uses a 10-phase digital power design with a Premium 45A Power Choke and a Premium Memory Alloy Choke. It supports Intel Turbo Boost 2.0, Intel K-Series unlocked CPUs, and ASRock BCLK Full-range Overclocking, making it a capable platform for enthusiasts working with unlocked 8th Gen processors. Storage connectivity includes six SATA3 6.0 Gb/s connectors with RAID 0, 1, 5, and 10 support via Intel Rapid Storage Technology 15, plus two Ultra M.2 sockets (M2_1 and M2_2) supporting PCIe Gen3 x4 (up to 32 Gb/s) and SATA3 modules. The board also carries one M.2 Key E socket for a 2230 Wi-Fi or Bluetooth module. Expansion slots consist of two PCIe 3.0 x16 slots (primary at x16, secondary at x4 mode), three PCIe 3.0 x1 flexible slots, and one legacy PCI slot. AMD Quad CrossFireX multi-GPU configurations are supported. Rear panel I/O includes five USB 3.1 Gen1 Type-A ports, one USB 3.1 Gen1 Type-C port, D-Sub, DVI-D, and HDMI video outputs supporting triple-monitor setups. The HDMI port outputs up to 4K (4096x2160) at 30 Hz. Networking is handled by the Intel I219V Gigabit LAN controller. Audio uses a Realtek ALC892 codec delivering 7.1-channel HD audio with ELNA audio capacitors and surge protection. ASRock Full Spike Protection is applied to all USB, audio, and LAN ports. Key Specifications: - Chipset: Intel Z370 - Socket: LGA 1151 (8th Gen Intel Core) - Form Factor: ATX, 12.0-in x 8.8-in (30.5 cm x 22.4 cm) - Memory: 4x DDR4 DIMM, Dual Channel, up to 64 GB, DDR4 4266 (OC) max - Storage: 6x SATA3 6.0 Gb/s (RAID 0/1/5/10), 2x Ultra M.2 (PCIe Gen3 x4 / SATA3) - Display Outputs: HDMI (4K@30Hz), DVI-D (1920x1200@60Hz), D-Sub (1920x1200@60Hz) - USB: 8x USB 3.1 Gen1 (5 rear Type-A, 1 rear Type-C, 2 front header), 5x USB 2.0 via headers - LAN: Intel I219V Gigabit (10/100/1000 Mb/s) - Audio: Realtek ALC892, 7.1 CH HD, ELNA Audio Caps - BIOS: 128 Mb AMI UEFI with multilingual GUI - Certifications: FCC, CE; ErP/EuP ready - Warranty: 3 Years
Datasheet
| Warranty | 3 Years |
|---|---|
| Form Factor | ATX |
| Chipset | – Intel® Z370 |
| CPU Type | |
| Os | – Microsoft® Windows® 10 64-bit |
| Lan | – Gigabit LAN 10/100/1000 Mb/s- Giga PHY Intel® I219V- Supports Wake-On-LAN- Supports Lightning/ESD Protection- Supports Energy Efficient Ethernet 802.3az- Supports PXE |
| Bios | – 128Mb AMI UEFI Legal BIOS with multilingual GUI support- ACPI 6.0 Compliant wake up events- SMBIOS 2.7 Support- DRAM, PCH 1.0V, VCCIO, VCCST, VCCSA, VPPM Voltage Multi-adjustment |
| Audio | – 7.1 CH HD Audio with Content Protection (Realtek ALC892 Audio Codec)*- Premium Blu-ray Audio support- Supports Surge Protection- ELNA Audio Caps |
| Slots | – 2 x PCI Express 3.0 x16 Slots (PCIE2: x16 mode; PCIE4: x4 mode)*- 3 x PCI Express 3.0 x1 Slots (Flexible PCIe)- 1 x PCI Slot- Supports AMD Quad CrossFireX™ and CrossFireX™- 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module |
| Memory | – Dual Channel DDR4 Memory Technology- 4 x DDR4 DIMM Slots- Supports DDR4 4266 (OC)* / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3200(OC) / 2933(OC) / 2800(OC) / 2666 / 2400 / 2133 non-ECC, un-buffered memory- Supports ECC UDIMM memory modules (operate in non-ECC mode)- Max. capacity of system memory: 64GB**- Supports Intel® Extreme Memory Profile (XMP) 2.0- 15μ Gold Contact in DIMM Slots |
| Storage | – 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel® Rapid Storage Technology 15), NCQ, AHCI and Hot Plug*- 2 x Ultra M.2 Sockets (M2_1 and M2_2), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)** |
| Graphics | – Supports Intel® UHD Graphics Built-in Visuals : Intel® Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel® InTru™ 3D, Intel® Clear Video HD Technology, Intel® Insider™, Intel® UHD Graphics- DirectX 12- HWA Encode/Decode: VP9 8-bit, VP9 10- bit (Encode only), VP8, HEVC (MPEG-H Part2, h.265), AVC (MPEG4, h.264), MPEG2-Part2 (h.262), JPEG/MJPEG,VC-1- Max. shared memory 1024MB**- Three graphics output options: D-Sub, DVI-D and HDMI- Supports Triple Monitor- Supports HDMI with max. resolution up to 4K x 2K (4096×2160) @ 30Hz- Supports DVI-D with max. resolution up to 1920×1200 @ 60Hz- Supports D-Sub with max. resolution up to 1920×1200 @ 60Hz- 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 DVI-D and HDMI Ports- Supports 4K Ultra HD (UHD) playback with HDMI Port |
| Connector | – 1 x COM Port Header- 1 x TPM Header- 1 x Chassis Intrusion Header- 1 x Power LED and Speaker Header- 1 x CPU Fan Connector (4-pin)*- 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 24 pin ATX Power Connector- 1 x 8 pin 12V Power Connector- 1 x Front Panel Audio Connector- 1 x Thunderbolt™ AIC Connector (5-pin)- 3 x USB 2.0 Headers (Support 5 USB 2.0 ports) (Supports ESD Protection)- 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection) |
| Support Cd | – Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar |
| Accessories | – Quick Installation Guide, Support CD, I/O Shield- 2 x SATA Data Cables- 3 x Screws for M.2 Sockets |
| Certifications | – FCC, CE- ErP/EuP ready (ErP/EuP ready power supply is required) |
| Rear Panel I/O | – 2 x Antenna Ports- 1 x PS/2 Mouse/Keyboard Port- 1 x D-Sub Port- 1 x DVI-D Port- 1 x HDMI Port- 5 x USB 3.1 Gen1 Type-A Ports (Supports ESD Protection)- 1 x USB 3.1 Gen1 Type-C Port (Supports ESD Protection)- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)- HD Audio Jacks: Line in / Front Speaker / Microphone |
| Unique Feature | ASRock Super Alloy- Premium 45A Power Choke- Premium Memory Alloy Choke (Reduces 70% core loss compared to iron powder choke)- Sapphire Black PCB- High Density Glass Fabric PCBASRock Intel® 4-Layer Memory POOL (Planes on Outer Layers) TechnologyASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)ASRock Full Spike Protection (for all USB, Audio, LAN Ports)ASRock Live Update & APP Shop |
| Hardware Monitor | – Temperature Sensing: CPU, Chassis, Chassis Optional/Water Pump Fans- Fan Tachometer: CPU, Chassis, Chassis Optional/Water Pump Fans- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis, Chassis Optional/Water Pump Fans- Fan Multi-Speed Control: CPU, Chassis, Chassis Optional/Water Pump Fans- CASE OPEN detection- Voltage monitoring: 12V, 5V, 3.3V, CPU Vcore, DRAM, VPPM, PCH 1.0V, VCCSA, VCCST |
| Software And Uefi | Software- ASRock A-Tuning- ASRock XFast LANUEFI- ASRock EZ Mode- ASRock Full HD UEFI- ASRock My Favorites in UEFI- ASRock Instant Flash- ASRock Internet Flash- ASRock Crashless BIOS- ASRock Easy RAID Installer |




