# ASRock Rack ALTRAD8UD-1L2T

This is a popular motherboard for the [Ampere Altra](https://amperecomputing.com/briefs/ampere-altra-family-product-brief) family of CPUs.

It is used in for example the [System76 Thelio Astra](https://system76.com/desktops/thelio-astra-a1.1-n1/configure)

```shellsession
$ pciutils -nn
0000:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
0000:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
0001:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
0001:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
0002:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
0002:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
0002:00:02.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a1 [1def:e102] (rev 04)
0002:00:03.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a2 [1def:e103] (rev 04)
0002:00:04.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a3 [1def:e104] (rev 04)
0002:01:00.0 Non-Volatile memory controller [0108]: Sandisk Corp WD Black SN850X NVMe SSD [15b7:5030] (rev 01)
0003:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
0003:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
0003:00:02.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a1 [1def:e102] (rev 04)
0003:00:03.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a2 [1def:e103] (rev 04)
0003:00:04.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a3 [1def:e104] (rev 04)
0003:01:00.0 PCI bridge [0604]: ASRock Incorporation Device [1849:1150] (rev 04)
0003:02:00.0 VGA compatible controller [0300]: ASPEED Technology, Inc. ASPEED Graphics Family [1a03:2000] (rev 41)
0003:03:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller X550 [8086:1563] (rev 01)
0003:03:00.1 Ethernet controller [0200]: Intel Corporation Ethernet Controller X550 [8086:1563] (rev 01)
0003:04:00.0 USB controller [0c03]: ASMedia Technology Inc. ASM3042 USB 3.2 Gen 1 xHCI Controller [1b21:3042]
0003:05:00.0 Ethernet controller [0200]: Intel Corporation I210 Gigabit Network Connection [8086:1533] (rev 03)
0004:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
0004:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
0005:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
0005:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
000c:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
000c:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
000c:00:02.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a1 [1def:e102] (rev 04)
000c:00:03.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a2 [1def:e103] (rev 04)
000c:00:04.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a3 [1def:e104] (rev 04)
000d:00:00.0 Host bridge [0600]: Ampere Computing, LLC Altra PCI Express Root Complex A [1def:e100]
000d:00:01.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a0 [1def:e101] (rev 04)
000d:00:02.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a1 [1def:e102] (rev 04)
000d:00:03.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a2 [1def:e103] (rev 04)
000d:00:04.0 PCI bridge [0604]: Ampere Computing, LLC Altra PCI Express Root Port a3 [1def:e104] (rev 04)
```