ASROCK Z490 Phantom Gaming 4/Ac DDR4 Intel Motherboard
MPN ASROCK-Z490-PHANTOM-GAMING-4-AC · Brand ASROCK · – ATX Form Factor: 12.0-in x 8.8-in, 30.5 cm x 22.4 cm
The ASRock Z490 Phantom Gaming 4/AC is an ATX motherboard for 10th Gen Intel LGA1200 CPUs, featuring 10-phase power, DDR4 up to 128 GB, dual-band 802.11ac WiFi, Bluetooth 5.0, and USB 3.2 Gen2 connectivity
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Overview
The ASRock Z490 Phantom Gaming 4/AC is an ATX form factor motherboard built on Intel's Z490 chipset, designed to support 10th Generation Intel Core processors — including Core i9, i7, i5, i3, Pentium, and Celeron — in the LGA1200 socket. Its 10-phase power design, paired with Premium 50A power chokes, delivers stable and smooth power to the CPU, making it a solid foundation for demanding workloads and gaming sessions alike. Memory flexibility is a highlight: four DDR4 DIMM slots support up to 128 GB of non-ECC, unbuffered RAM with dual-channel architecture and Intel XMP profile support. Speeds reach DDR4 4266+ MHz in overclocked configurations, with native support down to DDR4 2133 MHz, giving builders room to grow. Storage options are generous. Six SATA3 6 Gb/s ports support RAID 0, 1, 5, and 10 configurations via Intel Rapid Storage Technology 17, while a single Ultra M.2 slot (M2_2) accepts both M.2 SATA3 and PCIe Gen3 x4 (32 Gb/s) modules in 2260, 2280, and 22110 lengths. Connectivity is a strength of this board. The integrated Intel 802.11ac WiFi module supports dual-band operation (2.4 GHz and 5 GHz) with speeds up to 433 Mbps, alongside Bluetooth 5.0. Wired networking is handled by an Intel I219V Gigabit LAN controller. On the rear panel, USB 3.2 Gen2 Type-A and Type-C ports (each at 10 Gb/s with ESD protection) join two USB 3.2 Gen1 ports and two USB 2.0 ports. Audio is delivered through a Realtek ALC1200 codec providing 7.1-channel HD audio with content protection and Nahimic Audio enhancement software. Display output is available via HDMI 1.4, supporting up to 4K (4096×2160) at 30 Hz when using Intel's integrated graphics. Expansion slots include two PCIe 3.0 x16 slots and three PCIe 3.0 x1 slots, with 2-Way AMD CrossFire support. RGB and addressable LED headers (2 each) are onboard for lighting customisation. Verified Specifications: - Socket: LGA1200 | Chipset: Intel Z490 - Memory: 4x DDR4 DIMM, up to 128 GB, DDR4 4266+(OC) – 2133 MHz, Dual Channel, XMP - Storage: 6x SATA3 6 Gb/s (RAID 0/1/5/10), 1x Ultra M.2 (PCIe Gen3 x4 / SATA3, 32 Gb/s) - Display: HDMI 1.4 (max 4096×2160 @ 30 Hz) - Audio: Realtek ALC1200, 7.1 CH HD with Nahimic Audio - Networking: Intel I219V GbE LAN; Intel 802.11ac WiFi (2.4/5 GHz, up to 433 Mbps); Bluetooth 5.0 - Rear USB: 1x USB 3.2 Gen2 Type-A (10 Gb/s), 1x USB 3.2 Gen2 Type-C (10 Gb/s), 2x USB 3.2 Gen1, 2x USB 2.0 - PCIe: 2x PCIe 3.0 x16, 3x PCIe 3.0 x1; 2-Way AMD CrossFire - Power: 10-phase design, 24-pin ATX + 8-pin + 4-pin 12V - Fan headers: 1x CPU (4-pin), 1x CPU/Water Pump (4-pin), 4x Chassis/Water Pump (4-pin) - Form Factor: ATX, 30.5 cm × 22.4 cm (12.0 in × 8.8 in)
Datasheet
| Chipset | Intel® Z490 Chipset |
|---|---|
| CPU Type | |
| Audio | – 7.1 CH HD Audio with Content Protection (Realtek ALC1200 Audio Codec) |
| Memory | 4 x DDR4 DIMM sockets supporting up to 128 GBSupports DDR4 4266+(OC)* / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3200(OC) / 2933 / 2800 / 2666 / 2400 / 2133 non-ECC, un-buffered memoryDual Channel Memory ArchitectureSupports Intel® Extreme Memory Profile (XMP) |
| Storage | – – 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel® Rapid Storage Technology 17), NCQ, AHCI and Hot Plug– 1 x Ultra M.2 Socket (M2_2), supports M Key type 2260/2280/22110 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s) |
| Multi-Gpu | 2-Way AMD CrossFire™ technologies |
| Pci Slots | – 2 x PCI Express 3.0 x16 Slots (PCIE2/PCIE4: single at x16 (PCIE2); dual at x16 (PCIE2) / x4 (PCIE4)*– 3 x PCI Express 3.0 x1 Slots |
| Networking | Intel® I219V Gigabit LAN 10/100/1000 Mb/s– Intel® 802.11ac WiFi Module– Supports Dual-Band (2.4/5 GHz)– Supports high speed wireless connections up to 433Mbps– Supports Bluetooth 5.0 + High speed class II |
| Connectivity | Rear– 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (ReDriver) (Supports ESD Protection)– 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (ReDriver) (Supports ESD Protection)– 2 x USB 3.2 Gen1 Ports (Supports ESD Protection)– 2 x USB 2.0 Ports (Supports ESD Protection))Internal– 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection)– 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (Supports ESD Protection) |
| Internal Ports | – 1 x COM Port Header– 1 x SPI TPM Header– 1 x Power LED and Speaker Header– 2 x RGB LED Headers*– 2 x Addressable LED Headers– 1 x CPU Fan Connector (4-pin)*– 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)– 4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)– 1 x 24 pin ATX Power Connector– 1 x 8 pin 12V Power Connector– 1 x 4 pin 12V Power Connector– 1 x Front Panel Audio Connector– 1 x Thunderbolt™ AIC Connector (5-pin) (Supports ASRock Thunderbolt™ 3 AIC R2.0 Card only) |
| Onboard Graphics Outputs | – Supports HDMI 1.4 with max. resolution up to 4K x 2K (4096×2160) @ 30Hz |
| Form Factor | – ATX Form Factor: 12.0-in x 8.8-in, 30.5 cm x 22.4 cm |
