# System76 Adder Workstation 2 (addw2)

## Specs

- CPU

  - Intel Core i7-10875H

- Chipset

  - Intel HM470

- EC

  - ITE IT5570E running System76 EC

- Graphics

  - NVIDIA GeForce RTX 2070 Super

  - eDP 15.6” 3840x2160@60Hz OLED (Samsung ATNA56WR06)

  - 1x HDMI

  - 1x Mini DisplayPort 1.4

  - 1x DisplayPort 1.4 over USB-C

- Memory

- Up to 64 (2x32GB) dual-channel DDR4 SO-DIMMs @ 3200 MHz

- Networking

  - Gigabit Ethernet

  - M.2 PCIe/CNVi WiFi/Bluetooth

    - Intel Wi-Fi 6 AX200/AX201

- Power

  - 230W (19.5V, 11.8A) AC barrel adapter

    - Chicony A17-230P1A, using a C5 power cord

  - 62Wh 6-cell Lithium-Ion battery

- Sound

  - Internal speakers and microphone

  - Combined 3.5mm headhpone and microphone jack

  - Combined 3.5mm microphone and S/PDIF jack

  - HDMI, Mini DisplayPort, USB-C DisplayPort audio

- Storage

  - M.2 PCIe NVMe Gen 3 or SATA 3 SSD

  - M.2 PCIe NVMe Gen 3 SSD

  - 2.5” SATA 3 SSD

  - SD card reader (RTS5250S)

- USB

  - 1x USB Type-C with Thunderbolt 3

  - 1x USB 3.2 Gen 2 Type-C

  - 3x USB 3.2 Gen 1 Type-A

- Dimensions

  - 35.890cm x 25.806cm x 2.997cm, 2.5kg

## Flashing coreboot

Type | Value
--- | ---
Socketed flash | no
Vendor | Macronix
Model | MX25L12872F
Size | 16 MiB
Package | SOIC-8
Internal flashing | yes
External flashing | yes

The flash chip (U60) is next to the battery connector.