Adder WS (addw5)

The System76 Adder WS is a laptop with the following specifications:

• CPU
  • Supports Intel Core Ultra 2nd generation (Arrow Lake) CPUs
    • Core Ultra 9 275HX
• Chipset
  • Intel HM870
• BIOS
  • Macronix MX25U25671GZ4I4G flash chip
    • WSON-8 form factor
  • Programmed with System76 firmware (non-open)
• EC
  • ITE IT5570E
  • Programmed with non-open EC firmware
• Graphics
  • GPU options:
    • NVIDIA GeForce RTX 5070
    • NVIDIA GeForce RTX 5060
    • NVIDIA GeForce RTX 5050
  • eDP display options:
    • 15.6" 1920x1080@144Hz LCD
      • LCP panel: Innolux N156HMA-GA1 (or equivalent)
        • Brightness: 250 nits (cd/m²)
        • Color coverage:
          • DCI-P3: 74%
          • sRGB: 100%
        • sRGB color coverage: 100
    • 17" 1920x1080@144Hz LCD
      • LCD panel: Innolux N173HCE-G33 (or other equivalent)
        • Brightness: 300 nits (cd/m²)
        • Color coverage:
          • DCI-P3: 74%
          • sRGB: 100%
  • External video outputs:
    • 1x HDMI 2.1
    • 2x DisplayPort 2.1 over USB-C
• Memory
  • Up to 96GB (2x48GB) dual-channel DDR5 SO-DIMMs @ 5600 MHz
• Networking
  • 2.5-Gigabit Ethernet
  • M.2 PCIe/CNVi WiFi/Bluetooth:
    • Intel Wi-Fi 7 BE200
      • Bluetooth 5.4
• Power
  • 230W (20V, 11.5A) DC-in port
    • Barrel size: 5.5mm (outer), 2.5mm (inner)
  • 73Wh 4-cell Lithium-Ion battery
• Sound
  • Internal speakers & microphone
  • Combined headphone & microphone 3.5mm jack
  • HDMI, USB-C DisplayPort audio
• Storage
  • 3x M.2 PCIe NVMe Gen 4
• USB
  • 2x USB 3.2 Gen 2 Type-C
    • Both ports support DisplayPort over USB-C
    • Right-side port supports USB-C charging (USB-PD)
  • 2x USB 3.2 Gen 2 Type-A
• Dimensions
  • 15.6": 36.1cm x 24.85cm x 2.89cm, 2.4kg
  • 17": 39.7cm x 26.51cm x 2.86cm, 2.8kg