Recently I purchased a System76 Thelio Desktop, which did arrive with Pop!_OS, but a day later I had Solus Budgie installed.
Here is the spec of my full system:
`System76 Thelio (thelio-r1)
Walnut - Classical style in a rich brown finish
Pop!_OS 18.04 LTS (64-bit) with full-disk encryption - * To be imaged and replaced with Solus Budgie *
4.3 GHz 7 2700X (3.7 up to 4.3 GHz - 8 Cores - 16 Threads)
32 GB Dual Channel DDR4 @ 2933 MHz (2x 16GB)
1 TB NVMe Seq. Read: 3500MB/s, Write, 3300MB/s
5 TB HDD 5400 RPM Drive
8 GB Radeon RX 580 with 2304 Stream Processors
WiFi up to 1.73 Gbps + Bluetooth
3 Year Limited Parts & Labor Warranty
APC Sine Wave UPS Battery Backup & Surge Protector, 1500VA, APC Back-UPS Pro (BR1500MS)
LG 34UC80-B 34-Inch 21:9 Curved UltraWide QHD IPS Monitor with USB Quick Charge
Das Keyboard Model S Professional Cherry MX Blue Mechanical Keyboard - Clicky
Audioengine A2+ 60W Powered Desktop Speakers | Built-in DAC & Analog Amplifier | Direct USB Connection, 3.5mm and RCA inputs
Logitech MX Master 2S Wireless Mouse ? Use on Any Surface, Hyper-Fast Scrolling, Ergonomic Shape, Rechargeable, Graphite
Logitech HD Pro Webcam C910 (Cameras & Frames)
Blue Yeti Nano Premium USB Mic for Recording and Streaming - Shadow Grey
Asus External Blu-Ray Writer Black, BW-16D1H-U PRO/BLK/G/AS/PDVD
Anker 10 Port 60W Data Hub with 7 USB 3.0 Ports and 3 PowerIQ Charging Ports`
peter@tadhg ~ $ inxi -Fx
System: Host: tadhg Kernel: 5.0.5-113.current x86_64 bits: 64 compiler: gcc v: 8.3.1 Desktop: Budgie 10.5 Distro: Solus 4.0
Machine: Type: Desktop System: System76 product: Thelio v: thelio-r1 serial: <root required>
Mobo: System76 model: Thelio v: thelio-r1 serial: <root required> UEFI: System76 v: F2 Z5 date: 11/14/2018
Battery: Device-1: hidpp_battery_0 model: Logitech Wireless Mouse MX Master 2S charge: 100% status: Discharging
CPU: Topology: 8-Core model: AMD Ryzen 7 2700X bits: 64 type: MT MCP arch: Zen+ rev: 2 L2 cache: 4096 KiB
flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 118172
Speed: 1806 MHz min/max: 2200/3700 MHz Core speeds (MHz): 1: 1903 2: 1934 3: 1889 4: 1894 5: 1887 6: 1885 7: 2195
8: 2196 9: 1722 10: 1818 11: 2404 12: 2393 13: 2811 14: 2521 15: 1885 16: 1894
Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
vendor: Micro-Star MSI driver: amdgpu v: kernel bus ID: 0a:00.0
Display: x11 server: X.Org 1.20.3 driver: amdgpu,ati unloaded: fbdev,modesetting,vesa resolution: 3440x1440~60Hz
OpenGL: renderer: Radeon RX 580 Series (POLARIS10 DRM 3.27.0 5.0.5-113.current LLVM 7.0.0) v: 4.5 Mesa 19.0.0
direct render: Yes
Audio: Device-1: AMD Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] vendor: Micro-Star MSI driver: snd_hda_intel
v: kernel bus ID: 0a:00.1
Device-2: Advanced Micro Devices [AMD] Family 17h HD Audio vendor: Gigabyte driver: snd_hda_intel v: kernel
bus ID: 0c:00.3
Device-3: Texas Instruments PCM2704 16-bit stereo audio DAC type: USB driver: hid-generic,snd-usb-audio,usbhid
bus ID: 3-4.1:4
Device-4: Blue Microphones type: USB driver: hid-generic,snd-usb-audio,usbhid bus ID: 3-2:2
Device-5: Logitech HD Webcam C910 type: USB driver: snd-usb-audio,uvcvideo bus ID: 3-4.4.1:9
Sound Server: ALSA v: k5.0.5-113.current
Network: Device-1: Intel Wireless-AC 9260 driver: iwlwifi v: kernel bus ID: 07:00.0
IF: wlp7s0 state: down mac: xxxx
Device-2: Intel I211 Gigabit Network vendor: Gigabyte driver: igb v: 5.4.0-k port: f000 bus ID: 09:00.0
IF: enp9s0 state: up speed: 1000 Mbps duplex: full mac: xxxx
Drives: Local Storage: total: 5.46 TiB used: 6.78 GiB (0.1%)
ID-1: /dev/nvme0n1 vendor: Samsung model: SSD 970 EVO Plus 1TB size: 931.51 GiB
ID-2: /dev/sda vendor: Seagate model: ST5000LM000-2AN170 size: 4.55 TiB
Partition: ID-1: / size: 899.16 GiB used: 6.21 GiB (0.7%) fs: ext4 dev: /dev/nvme0n1p3
ID-2: /home size: 4.51 TiB used: 575.8 MiB (0.0%) fs: ext4 dev: /dev/sda1
ID-3: swap-1 size: 16.00 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/nvme0n1p2
Sensors: System Temperatures: cpu: 40.2 C mobo: N/A gpu: amdgpu temp: 34 C
Fan Speeds (RPM): N/A gpu: amdgpu fan: 1863
Info: Processes: 327 Uptime: 20m Memory: 31.43 GiB used: 2.48 GiB (7.9%) Init: systemd runlevel: 5 Compilers: gcc: N/A
Shell: bash v: 4.4.19 inxi: 3.0.32
Solus Budgie runs like a dream on this machine!!!