Gigabyte TRX40 Aorus Pro + Wifi: AMD sTR4X4 (Threaderipper 3 series only) mb - with 12+2 phase digital VRM, pre-mounted I / O shield with thermal armor + RGB Fusion 2.0 with on-board RGB display (multi zones), Addressable LED Strip Support, on-board Q-Flash buttons, 2x copper PCBs design, MoSFET heatsinks with 4x DTH fins-array copper heatpipe, SmartFan5 with 9x temperature sensors + 7x hybrid fan headers, solid pin power connectors (ATX 24+8+4pin), memory armor with stainless steel shielding, PCIe armor with stainless steel shielding+double locking bracket - 8x Quad channel DDR4-4400(O.C) / 3200 up to 256Gb (ECC or non-ECC), 8x SATA6G + triple Gen4x4 M.2 / NGFF with thermal guards (PCIe or SATA mode), with NVME raid 0 / 1 / / 0+1 / 5 / 10, on-board Realtek ALC4050H + ALC1220-VB 7.1 HD audio with DTS-X ultra (with 120 dB SNR playback + headphone AMP, with WiMA+Nichicon audio capacitors + optical s / pdif out), Intel 211AT gigabit, Intel WiFi6 AX200 802.11AX dual band 2.4Gbps WiFi + bluetooth, with cFosSpeed Internet Accelerator; 1x pci-e (1x), 4x pci-e 4.0 (16x+16x+8x+8x upto 88 lanes) for Quad-GPU SLi / CrossfireX, 1x USB3 type-C (Gen2) + 5x USB3 type-A (Gen2) + 4x USB2, bundled norton internet security + XSplit Gamecaster + Broadcaster - atx

Gigabyte TRX40 Aorus Master + Wifi: AMD sTR4X4 (Threaderipper 3 series only) mb - with 16+3 phase digital VRM, pre-mounted I / O shield with thermal armor + RGB Fusion 2.0 with on-board RGB display (multi zones), Addressable LED Strip Support, on-board buttons (power + reset + clear CMOS+ Q-Flash), nanocarbon coating backplate, 2x copper PCBs design, MoSFET heatsinks with 4x DTH fins-array copper heatpipe, SmartFan5 with 9x temperature sensors + 8x hybrid fan headers, solid pin power connectors (ATX 24+8+8pin), memory armor with stainless steel shielding, PCIe armor with stainless steel shielding+double locking bracket, with extra noise detection hardware monitoring - 8x Quad channel DDR4-4400(O.C) / 3200 up to 256Gb (ECC or non-ECC), 8x SATA6G + tripple Gen4x4 M.2 / NGFF with thermal guards (PCIe or SATA mode), with NVME raid 0 / 1 / / 0+1 / 5 / 10, on-board Realtek ALC4050H + ALC1220-VB + ESS ES9118 sabre DAC 7.1 HD audio with DTS-X ultra (with 120 dB SNR playback + headphone AMP, with WiMA+Nichicon audio capacitors + optical s / pdif out), dual lan (Intel 211AT gigabit + Aquantia 5Gb), Intel WiFi6 AX200 802.11AX dual band 2.4Gbps WiFi + bluetooth, with cFosSpeed Internet Accelerator; 1x pci-e (1x), 4x pci-e 4.0 (16x+16x+8x+8x up to 88 lanes) for Quad-GPU SLi / CrossfireX, 1x USB3 type-C (Gen2) + 5x USB3 type-A (Gen2) + 2x USB2, bundled norton internet security + XSplit Gamecaster + Broadcaster - E-atx

Gigabyte TRX40 Aorus Designare + Wifi: AMD sTRX4 (Threaderipper 3 series only) mb - with 16+3 phase digital VRM, pre-mounted I / O shield with thermal armor + RGB Fusion 2.0 with on-board RGB display (multi zones), Addressable LED Strip Support, on-board buttons (power + reset + clear CMOS+ Q-Flash), 2x copper PCBs design, MoSFET heatsinks with 4x DTH fins-array copper heatpipe, SmartFan5 with 9x temperature sensors + 8x hybrid fan headers, solid pin power connectors (ATX 24+8+8pin), memory armor with stainless steel shielding, PCIe armor with stainless steel shielding+double locking bracket, with bundled Aorus Gen4 Aic adapter + 40Gb / s GC-Titan Ridge thunderbolt add-In Card - 8x Quad channel DDR4-4400(O.C) / 3200 up to 256Gb (ECC or non-ECC), 8x SATA6G + 4x Gen4x4 M.2 / NGFF with thermal guards (PCIe or SATA mode), with NVME raid 0 / 1 / / 0+1 / 5 / 10, on-board Realtek ALC4050H + ALC1220-VB + ESS ES9118 sabre DAC 7.1 HD audio with DTS-X ultra (with 120 dB SNR playback + headphone AMP, with WiMA+Nichicon audio capacitors + optical s / pdif out), dual Intel 210AT gigabit LAN, Intel WiFi6 AX200 802.11AX dual band 2.4Gbps WiFi + bluetooth, with cFosSpeed Internet Accelerator; 1x pci-e (1x), 4x pci-e 4.0 (16x+16x+8x+8x up to 88 lanes) for Quad-GPU SLi / CrossfireX, 1x USB3 type-C (Gen2) + 5x USB3 type-A (Gen2) + 2x USB2, bundled norton internet security + XSplit Gamecaster + Broadcaster - XL-ATX (33x28cm)

Asus ROG Zenith II Extreme AMD TRX40 Chipset AMD Ryzen sTRX4 Socket Motherboard, 8 x DIMM, Max. 256GB, DDR4 4733(O.C) - 2133 MHz ECC and non-ECC, Un-buffered Memory, 1 x LAN (RJ45) port(s), 1 x USB 3.2 Gen 2x2 (up to 20Gbps) ports (Type-C), 4 x USB 3.2 Gen 1 blue, 5 x USB 3.2 Gen 2 (red) (3 x Type-A+1 x Type-C), 1 x Optical S / PDIF out, 1 x Clear CMOS button(s), 1 x USB BIOS FlashBack™ Button(s), 5 x LED-illuminated audio jacks, 1 x Aquantia AQC-107 10G LAN port, 2 x Aura RGB Strip Header, 2 x Addressable Gen 2 header(s), 2 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 4 USB 3.2 Gen 1 port(s), 2 x USB 2.0 connector(s) support(s) additional 3 USB 2.0 port(s), 1 x M.2 Socket 3 with M key, type 2242 / 2260 / 2280 storage devices(support PCIe 4.0 x4 mode), 1 x M.2 Socket 3 with M key, type 2242 / 2260 / 2280 storage devices(support PCIe 4.0 x4 / x2 mode), 1 x TPM header, 8 x SATA 6Gb / s connector(s), 1 x CPU Fan connector(s), 1 x CPU OPT Fan connector(s), 2 x Chassis Fan connector(s), 1 x H_AMP fan connector, 2 x W_PUMP+ connector, 1 x WB_SENSOR, 1 x 6-pin EATX 12 V Power connector, 1 x 24-pin EATX Power connector(s), 2 x 8-pin EATX 12V Power connectors, 1 x 4-pin EZ_PLUG Power connector(s), 1 x Front panel audio connector(s) (AAFP), 7 x ProbeIt Measurement Points, 1 x BIOS Switch button(s), 1 x Node Connector(s), 1 x LN2 Mode jumper(s), 1 x Safe Boot button, 1 x ReTry button, 1 x M.2 socket pre-installed with a Wi-Fi / Bluetooth module, 1 x W_IN header, 1 x W_OUT header, 1 x W_FLOW header, 2 x USB 3.2 Gen 2 front panel connector, 1 x Speaker connector, 1 x DIMM.2 Slot supports 2 M.2 drives (2242-22110), 1 x RSVD Switch, 1 x Start button, 1 x FlexKey button, 1 x FS Mode switch, 1 x M.2_3 cold storage Switch, 1 x Chipset Fan Header, 1 x VRM_HS_FAN Header, Extended ATX Form Factor, 31 cm x 27.7 cm

ASRock AMD Ryzen Threadripper, TRX40 Chipset, Socket sTRX4, AMD 3rd Gen Ryzen Threadripper sTRX4 Series support Memory Support: DDR4 Up to 4666MHz (OC), 8x DIMM Dual Channel Slots (256GB Max), Storage & I / O: 8x SATA3, 1 Hyper M.2, 1x USB 3.2 Gen2, 3x USB 3.2 Gen2, 8x USB 3.2 Gen1, 7.1 CH HD Audio, Expansion: 3x PCI-Express 4.0x16 (Gen 3.0), 1 PCI-Express 4.0x1, LAN: 1x 2.5 Gigabit LAN Port, Features: ASRock Steel Slot, Full Coverage M.2 Heatsink, Hyper M.2, POST Status Checker, Full Spike Protection, Live Update & APP Shop

Asus ROG Strix TRX40-XE Gaming, AMD Socket sTRX4 for 3rd Gen AMD Ryzen, Memory: 8 x DIMM, Max. 256GB, DDR4, Expansion Slots: 3 x PCIe 4.0 x16, 1 x PCIe 4.0 x 1, Storage and USB: 2 x M.2 (PCIE 4.0 x4 mode), 1 x M.2 Socket 3(SATA & PCIe 4.0 x4 mode), 8 x SATA 6Gb / s, Multi VGA: Supports NVIDIA 2-Way SLI Technology, AMD 2-Way CrossFireX