Thursday, August 22nd 2024

GIGABYTE Intros X870E AORUS Master Motherboard

GIGABYTE today debuted its AMD 800-series motherboards with the launch of the premium X870E AORUS Master. This will go on to be the company's second most premium product on this chipset, as the company is also planning the X870E AORUS Xtreme. The AORUS Master is still packed to the gills with everything this chipset has to offer, along with high-end onboard devices. The board is built in the ATX form-factor, and draws power from a combination of 24-pin ATX and two 8-pin EPS power connectors. It offers a 16+2+2 phase digital VRM featuring 110 A power stages. The board is laid out on a premium 8-layer PCB. You get tall extruded aluminium heatsinks for the CPU VRM, and the topmost M.2 NVMe Gen 5 slot.

The AMD Socket AM5 is wired to four DDR5 DIMM slots that support up to 192 GB of dual-channel DDR5, at speeds of over DDR5-8000. It also puts out no less than three M.2 NVMe Gen 5 slots. Two of these are wired to the dedicated x4 interfaces from the AMD "Raphael" or "Granite Ridge" processor, while one of them subtracts 4 lanes from the board's PCI-Express 5.0 x16 PEG slot. The board's fourth M.2 NVMe slot is Gen 4, and wired to the chipset. The only other expansion slots are a couple of PCI-Express 4.0 x16 (electrical Gen 4 x1). Besides the M.2 slots, you get four SATA 6 Gbps ports completing the board's storage connectivity.
USB connectivity on the GIGABYTE X870E AORUS Master includes two 40 Gbps USB4 that include DisplayPort connectivity from the processor, four 10 Gbps USB 3.2 Gen 2, four 5 Gbps USB 3.2 Gen 1, a two 5 Gbps USB 3.2 ports via a header, and a 20 Gbps USB-C front-panel header. Networking interfaces includes a 5 Gbps Ethernet driven by a Realtek RTL8251B, and a Qualcomm QCNCM865 WLAN controller that provides Wi-Fi 7 and Bluetooth 5.3.

The board's onboard audio solution uses a Realtek ALC1220 CODEC with audiophile-grade capacitors. This CODEC, in our opinion, is preferrable to something like the ALC4080, since it uses the HDA bus, compared to the USB 3.0 bus of the newer CODEC, and is more resilient to audio glitches caused by kernel tick mistiming with certain GPUs.

The company didn't reveal pricing.
Add your own comment

51 Comments on GIGABYTE Intros X870E AORUS Master Motherboard

#51
csendesmark
chrcolukThis is the ultimate way forward, ship boards with maybe only the top m.2 slot, revert to pcie slot design, and ship one of these adaptors with the board for m.2 expandability, also all drive installations can be done easily out of the case as well, and this would offer better cooling as the icing on the cake. The main issue being though more lanes would be needed to route to the 2nd x16 slot, and if they were through the chipset, you will of course not be able to max out all drives at the same time, already the case though of course with chipset based M.2 (x8 lane for intel x4 lane for AMD). Doing both x16 slots direct over to CPU would need a bump on CPU side lanes I expect Intel and AMD wont stomach as to bringing the consumer line too closer to other lines.

However what might be workable for AMD, and only need them to add 4 more lanes to CPU, is to reduce first PCIe slot to 8x lanes, would be problematic for gen 3 top tier GPUs maybe, but I would think gen 4 and 5 ok, and then the second CPU slot full 16 lanes (which could be used for GPU if not planning to use the adaptor), then finally recovering 4 lanes by removing the 2nd CPU routed M.2 slot, this leaves only the 4 lanes short.
Maybe the AM5 does not have the number of pins to pull a second full 16× PCIe...
So maybe we get ahead in 4~5 years.
Also, I would use an m.2 adapter card in the second 16× slot.
Posted on Reply
Add your own comment
Dec 4th, 2024 03:44 EST change timezone

New Forum Posts

Popular Reviews

Controversial News Posts