1# System76 Adder Workstation 1 (addw1) 2 3## Specs 4 5- CPU 6 - Intel Core i7-9750H 7 - Intel Core i9-9980HK 8- Chipset 9 - Intel HM370 10- EC 11 - ITE IT8587E running [System76 EC](https://github.com/system76/ec) 12- Graphics 13 - Intel UHD Graphics 630 14 - NVIDIA GeForce RTX 2070 15 - eDP 15.6" 3840x2160 OLED (Samsung ATNA56WR06) 16 - 1x HDMI 17 - 1x Mini DisplayPort 1.3 18 - 1x DisplayPort 1.3 over USB-C 19- Memory: 20 - Up to 64GB dual-channel DDR4 @ 2666 MHz, or 21 - Up to 32GB dual-channel DDR4 @ 3000 MHz 22- Networking 23 - Gigabit Ethernet 24 - Intel Wireless-AC 25- Power 26 - 230W (19.5V, 11.8A) AC adapter 27 - Removable 62Wh 6-cell battery 28- Sound 29 - Realtek ALC1220 codec 30 - TAS5825MRHBR smart AMP 31 - Internal speakers and microphone 32 - Combined headphone and microphone 3.5mm jack 33 - Combined microphone and S/PDIF 3.5mm jack 34 - HDMI, Mini DisplayPort, USB-C DP audio 35- Storage 36 - M.2 PCIe/SATA SSD1 37 - M.2 PCIe/SATA SSD2 38 - 2.5" SATA HDD/SSD 39 - RTS5250 SD card reader 40- USB 41 - 1x USB Type-C with Thunderbolt 3 42 - 1x USB 3.1 Gen2 Type-C 43 - 3x USB 3.1 Gen1 Type-A 44 45## Flashing coreboot 46 47```{eval-rst} 48+---------------------+---------------------+ 49| Type | Value | 50+=====================+=====================+ 51| Socketed flash | no | 52+---------------------+---------------------+ 53| Vendor | Macronix | 54+---------------------+---------------------+ 55| Model | MX25L12873F | 56+---------------------+---------------------+ 57| Size | 16 MiB | 58+---------------------+---------------------+ 59| Package | SOIC-8 | 60+---------------------+---------------------+ 61| Internal flashing | yes | 62+---------------------+---------------------+ 63| External flashing | yes | 64+---------------------+---------------------+ 65``` 66 67The flash chip (U61) is next to the battery connector. 68