66- [ Ubuntu 20.04 LTS Setup] ( ./ubuntu-20.04.md )
77- [ Ubuntu 24.04 LTS Setup] ( ./ubuntu-24.04.md )
88
9- ![ Thelio Astra] ( ./img/thelio-astra-a1-n1.webp )
9+ ![ Thelio Astra] ( ./img/thelio-astra-a1-n1.png )
1010
1111The System76 Thelio Astra is a desktop with the following specifications:
1212
1313- Processor options
14- - Supports Intel 14th generation (Raptor Lake) CPUs
15- - [ Ampere Altra M128-26] ( https://amperecomputing.com/briefs/ampere-altra-family-product-brief )
14+ - Supports Ampere Altra and Altra Max family CPUs
15+ - Ampere Altra Max M128-30
16+ - [ Ampere Altra Max M128-26] ( https://amperecomputing.com/briefs/ampere-altra-family-product-brief )
17+ - Ampere Altra Max M96-28
18+ - Ampere Altra Q80-30
1619 - [ Ampere Altra Q64-22] ( https://amperecomputing.com/briefs/ampere-altra-family-product-brief )
1720 - [ Ampere Altra Q32-17] ( https://amperecomputing.com/briefs/ampere-altra-family-product-brief )
18- - Motherboard
21+ - Motherboard options (depending on order date and/or stock availability)
1922 - [ ASRock ALTRAD8UD-1L2T] ( https://www.asrockrack.com/general/productdetail.asp?Model=ALTRAD8UD-1L2T#Specifications ) running System76 Firmware (non-open)
23+ - Used for orders before November 2024.
24+ - [ ASRock ALTRAD8UD2-1L2Q] ( https://www.asrockrack.com/general/productdetail.asp?Model=ALTRAD8UD2-1L2Q#Specifications ) running System76 Firmware (non-open)
25+ - Used for orders after November 2024.
2026- Daughterboard
2127 - [ Thelio Io] ( https://github.com/system76/thelio-io ) board running [ open-source firmware] ( https://github.com/system76/thelio-io-firmware )
2228 - Version 2.3
2329- Graphics options
2430 - Configured with up to one dedicated GPU
2531 - Primary GPU slot:
2632 - PCIe 4.0 x16
27- - Up to 4 -slot height
33+ - Up to 5 -slot height
2834 - GPU size:
2935 - Internal clearance: 358.00mm
3036 - Recommended maximum length: 348.00mm
3137 - Tested with the following GPUs:
32- - [ NVIDIA RTX 6000 Ada] ( )
33- - [ NVIDIA RTX A6000] ( )
34- - [ NVIDIA RTX 4000 Ada] ( )
35- - [ NVIDIA RTX 2000 Ada] ( )
38+ - [ NVIDIA RTX 6000 Ada] ( https://www.nvidia.com/en-us/design-visualization/rtx-6000/#specifications )
39+ - 4x DisplayPort 1.4a
40+ - [ NVIDIA RTX 4000 Ada] ( https://www.nvidia.com/en-us/design-visualization/rtx-4000/#specifications )
41+ - 4x DisplayPort 1.4a
42+ - [ NVIDIA RTX 2000 Ada] ( https://www.nvidia.com/en-us/design-visualization/rtx-2000/#specifications )
43+ - 4x mini DisplayPort 1.4a
3644 - [ NVIDIA GeForce RTX 4090] ( https://www.nvidia.com/en-us/geforce/graphics-cards/40-series/rtx-4090/#specs )
3745 - 3x DisplayPort 1.4a
3846 - 1x HDMI 2.1a
39- - [ NVIDIA GeForce RTX 4080 Super] ( https://www.nvidia.com/en-us/geforce/graphics-cards/40-series/rtx-4080-family/#specs )
40- - 3x DisplayPort 1.4a
41- - 1x HDMI 2.1
42- - [ NVIDIA GeForce RTX 4060 Ti] ( https://www.nvidia.com/en-us/geforce/graphics-cards/40-series/rtx-4060-4060ti/#specs )
43- - 3x DisplayPort 1.4a
44- - 1x HDMI 2.1
47+ - [ NVIDIA RTX A400] ( https://www.nvidia.com/en-us/design-visualization/rtx-a400/#specifications )
48+ - 4x Mini DisplayPort 1.4a
49+ - 1x integrated VGA port (for system management)
4550- Expansion
46- - 1x PCIe 4.0 x16 (primary GPU slot)
47- - 1x PCIe 4.0 x16 (half length)
48- - 2x PCIe 4.0 x8
49- - Fits physical x16 cards, runs at x8 bandwidth
51+ - ALTRAD8UD-1L2T motherboard variant:
52+ - 2x PCIe 4.0 x16 (top two slots)
53+ - Runs at x8 bandwidth when using non-Max processor options
54+ - 1x PCIe 4.0 x16 (primary GPU slot)
55+ - 1x PCIe 4.0 x16 (bottom slot)
56+ - CMOS battery mount may prevent long PCIe cards from fitting
57+ - ALTRAD8UD2-1L2Q motherboard variant:
58+ - 2x PCIe 4.0 x16 (top two slots)
59+ - Runs at x8 bandwidth when using non-Max processor options
60+ - 1x PCIe 4.0 x16 (primary GPU slot)
61+ - 1x PCIe 4.0 x16 (bottom slot)
5062- Memory
5163 - Up to 512GB (8x64GB) octa-channel DDR4 RDIMM/LRDIMMs @ 3200 MHz
5264 - Tested with the following RAM modules (may ship with other tested modules):
5365 - [ Samsung M393A8G40AB2-CWE] ( https://semiconductor.samsung.com/us/dram/module/rdimm/m393a8g40ab2-cwe/#pd-semi-spec ) (64GB/stick)
5466 - [ Samsung M393A4K40DB3-CWE] ( https://semiconductor.samsung.com/us/dram/module/rdimm/m393a4k40db3-cwe/#pd-semi-spec ) (32GB/stick)
5567- Networking
56- - 2x 10-Gigabit Ethernet ([ Intel X550] ( https://ark.intel.com/content/www/us/en/ark/products/88209/intel-ethernet-converged-network-adapter-x550-t2.html ) )
57- - 1x 2.5-Gigabit Ethernet ([ Intel i210] ( https://ark.intel.com/content/www/us/en/ark/products/64400/intel-ethernet-controller-i210-at.html ) )
68+ - ALTRAD8UD-1L2T motherboard variant:
69+ - 2x 10-Gigabit Ethernet ([ Intel X550] ( https://ark.intel.com/content/www/us/en/ark/products/88209/intel-ethernet-converged-network-adapter-x550-t2.html ) )
70+ - 1x 2.5-Gigabit Ethernet ([ Intel i210] ( https://ark.intel.com/content/www/us/en/ark/products/64400/intel-ethernet-controller-i210-at.html ) )
71+ - 1x 1-Gigabit Ethernet (Realtek RTL8211E)
72+ - Dedicated IPMI port
73+ - ALTRAD8UD2-1L2Q motherboard variant:
74+ - 2x 25-Gigabit SFP28 ([ Broadcom BCM57414] ( https://www.broadcom.com/products/ethernet-connectivity/network-adapters/bcm57414-50g-ic ) )
75+ - 1x or 2x 10-Gigabit Ethernet (RJ-45) transceivers are available as build options.
76+ - 1x 2.5-Gigabit Ethernet ([ Intel i210] ( https://ark.intel.com/content/www/us/en/ark/products/64400/intel-ethernet-controller-i210-at.html ) )
77+ - 1x 1-Gigabit Ethernet (Realtek RTL8211E)
78+ - Dedicated IPMI port
5879- Power
5980 - C13 power cord
6081 - 850W PSU
@@ -63,7 +84,12 @@ The System76 Thelio Astra is a desktop with the following specifications:
6384 - [ Be Quiet! Pure Power 12 M] ( https://www.bequiet.com/en/powersupply/4162 )
6485 - [ XPG Core Reactor II] ( https://www.xpg.com/us/xpg/pc-components-core-reactor-ii )
6586- Storage
66- - 2x M.2 (PCIe NVMe Gen 4) SSDs
87+ - ALTRAD8UD-1L2T motherboard variant:
88+ - 2x M.2 (PCIe NVMe Gen 4) SSDs
89+ - Additional SSDs offered with PCIe adapter card
90+ - ALTRAD8UD2-1L2Q motherboard variant:
91+ - 1x M.2 (PCIe NVMe Gen 4) SSD
92+ - Additional SSDs offered with PCIe adapter card
6793- USB
6894 - Back ports:
6995 - 4x USB 3.2 Gen 1 (Type-A)
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