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System76 Adder WS (addw4)
Photo: System76 · GPLv3 · Wikimedia Commons

System76 · 2024

System76 Adder WS

addw4

A Linux-native CUDA and gaming workstation with a vendor-tuned GPU switch and the NVIDIA driver done for you.

from € 2.299 $2,099 RRP

Buy direct at System76 (EU shipping incl.)

Shown in EURUSD, switch with the currency toggle in the header. This is an indicative RRP, not a live price.

This is a plain link to the vendor. We earn nothing from it today. Vendor-direct affiliate programmes are not yet enrolled; if one goes live it will be disclosed and will still cost you nothing. How we make money. Verified 2026-05-19.

  • Best for programming AI and data work creative work gaming
  • Linux: out of box
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Scorecard

6.2 / 10

Mean of six category scores, 0 to 10. Compiled from public sources. How we rate.

Strongest on speed, weakest on battery.

  • Battery 2/10
  • Display 7/10
  • Build 6/10
  • Keyboard 6/10
  • Speed 10/10
  • Value 6/10

Worth knowing

Stands out

  • Linux runs out of the box
  • 240Hz screen, smoother motion
  • RAM upgradeable to 96 GB

Watch for

  • NVIDIA needs the proprietary driver on Linux
Compare with other laptops

Linux

Linux readiness9.3

Excellent · Best on popos. Confidence: medium · How we score

Linux compatibility, per distro

  • Pop!_OS Out of the box
    • Wi-Fi : works
    • Bluetooth : works
    • Fingerprint : unknown
    • Webcam : works
    • Audio : works
    • Suspend : needs tweak

    _OS or Ubuntu with System76 firmware and the NVIDIA driver preinstalled, plus system76-power for the iGPU/dGPU/hybrid switch, which is the reason to buy this over a generic Clevo. No fingerprint reader by design.

    Show full report

    by design. Suspend with the RTX 4070 is the standard NVIDIA s2idle caveat; in hybrid mode it behaves, in dedicated-GPU mode it can wake. Slotted SO-DIMM DDR5 to 64 GB and two M.2 slots.

    System76: graphics switching on Pop!_OS →
  • Fedora Minor setup
    • Wi-Fi : works
    • Bluetooth : works
    • Fingerprint : unknown
    • Webcam : works
    • Audio : works
    • Suspend : needs tweak

    Fedora works but you lose system76-power, so GPU switching falls back to manual PRIME or supergfxctl. RPM Fusion akmod-nvidia for the 4070.

Specs

Specifications for System76 Adder WS
CPUIntel Core i9-14900HX
GPUNVIDIA GeForce RTX 4070 Laptop (8GB)
RAM32 GB, upgradeable to 96 GB
Storage1 TB
Screen15.6" 2560x1440 @ 165Hz, 300 nitsfine indoors, dim in direct sun, smoother scrolling and motion
Weight2 kgaverage weight
Battery73 Wh, around 3 h real-world

Common questions

Does the System76 Adder WS (addw4) work with Linux?
Yes, on a clean install it works with no tweaking (verified on Pop!_OS, Fedora). Ships Pop!_OS or Ubuntu with System76 firmware and the NVIDIA driver preinstalled, plus system76-power for the iGPU/dGPU/hybrid switch, which is the reason to buy this over a generic Clevo.
What does the System76 Adder WS (addw4) cost?
RRP is about 2099 USD (2299 EUR in the EU); street price is often lower.
How heavy is the System76 Adder WS (addw4)?
2 kg (4.41 lb). That's heavy for a daily commute.
What's the battery life like?
A 73 Wh pack, around 3 hours real-world mixed use. We score battery 2/10.
Can I upgrade the RAM or storage?
RAM is on SODIMM slots, so you can swap it later. Storage starts at 1 TB on this configuration.
Which operating systems are supported?
Ships with Linux.

Ready to buy the System76 Adder WS (addw4)?

Prices are indicative. How we make money.

from € 2.299 $2,099 RRP

Buy direct at System76 (EU shipping incl.)

Shown in EURUSD, switch with the currency toggle in the header. This is an indicative RRP, not a live price.

This is a plain link to the vendor. We earn nothing from it today. Vendor-direct affiliate programmes are not yet enrolled; if one goes live it will be disclosed and will still cost you nothing. How we make money. Verified 2026-05-19.

Buy System76 Adder WS € 2.299