ASUS TUF Gaming Z490 Plus DDR4 Intel Motherboard

The ASUS TUF Gaming Z490 Plus is a full-size ATX motherboard built on Intel's Z490 chipset, designed to support 10th Generation Intel Core, Pentium Gold, and Celeron processors via the LGA 1200 socket. Measuring 12 x 9.6 inches (30.5 x 24.4 cm), it slots into standard ATX mid-tower and full-tower cases and pairs well with a wide range of compatible cooling solutions and power supplies. At the heart of the board's power delivery is a 12+2 DrMOS VRM configuration. Each DrMOS stage integrates high-side and low-side MOSFETs along with gate drivers into a single package, enabling efficient and stable power delivery to the CPU. A 6-layer PCB design helps dissipate heat from critical components, while ProCool power sockets maintain low impedance at the PSU connectors to reduce hotspot risk. Military-grade TUF chokes and capacitors, combined with ASUS Digi+ VRM digital power control, further reinforce long-term stability under sustained gaming loads. Memory capacity is generous: four DDR4 DIMM slots support up to 128 GB of non-ECC, unbuffered RAM. Native speeds for 10th Gen Core i9/i7 CPUs reach 2933 MHz, while Intel XMP profiles and ASUS OptiMem II technology enable overclocked frequencies up to DDR4-4600 (O.C.). Dual-channel architecture keeps memory bandwidth in balance across both controller channels. Storage options cover both current and legacy needs. Two M.2 Socket 3 slots support PCIe 3.0 x4 and SATA modes, with M.2_1 accepting drives up to 22110 form factor and M.2_2 accepting up to 2280. Six SATA 6 Gb/s ports with RAID 0, 1, 5, and 10 support provide additional capacity, and Intel Optane Memory readiness allows optional cache acceleration. Connectivity at the rear panel includes 2 USB 3.2 Gen 2 ports (one Type-A, one Type-C), 4 USB 3.2 Gen 1 Type-A ports, a DisplayPort 1.4 output (up to 4096 x 2304 at 60 Hz), an HDMI 1.4b port, a gigabit LAN jack backed by the Intel I219-V controller with TUF LANGuard surge protection, an optical S/PDIF output, and 5 audio jacks. Audio is handled by a Realtek ALC S1200A codec delivering 7.1 surround sound at up to 24-bit/192 kHz playback, with dedicated audio PCB layers, audio shielding, and premium Japanese audio capacitors to minimize interference. Expansion slots include one PCIe 3.0 x16 (x16 mode) from the CPU, one PCIe 3.0 x16 (x4 mode) from the chipset for AMD 2-Way CrossFireX, and three PCIe x1 slots. ASUS Aura Sync RGB lighting is supported via two standard RGB headers and one Addressable Gen 2 RGB header, enabling synchronized lighting across compatible peripherals. The UEFI AMI BIOS (192 Mb Flash ROM) includes CrashFree BIOS 3, EZ Flash 3, and the EZ Mode interface for straightforward configuration. Verifiable Specifications: - Chipset: Intel Z490 - Socket: LGA 1200 (10th Gen Intel Core / Pentium Gold / Celeron) - Memory: 4 x DDR4 DIMM, max 128 GB, DDR4-2133 to DDR4-4600 (O.C.), dual-channel, XMP support - VRM: 12+2 DrMOS power stages - Storage: 2 x M.2 (PCIe 3.0 x4 / SATA), 6 x SATA 6 Gb/s, RAID 0/1/5/10 - Audio: Realtek ALC S1200A, 7.1 surround, up to 24-bit/192 kHz - LAN: Intel I219-V 1 Gb Ethernet - Rear USB: 2 x USB 3.2 Gen 2, 4 x USB 3.2 Gen 1 - Video output: DisplayPort 1.4, HDMI 1.4b (integrated graphics) - Form factor: ATX, 12 x 9.6 in (30.5 x 24.4 cm) - Warranty: 3 years