coreboot-kgpe-d16/Documentation/mainboard/system76/bonw14.md

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# System76 Bonobo Workstation 14 (bonw14)
## Specs
- CPU
- Intel Core i5-10600K
- Intel Core i7-10700K
- Intel Core i9-10900K
- Chipset
- Intel Z490
- EC
- ITE IT5570E running [System76 EC](https://github.com/system76/ec)
- Grahpics
- dGPU options
- NVIDIA GeForce RTX 2080 Super
- NVIDIA GeForce RTX 2070 Super
- NVIDIA GeForce RTX 2060
- eDP options
- 17.3" 1920x1080x144Hz LCD (LG LP173WFG-SPB1)
- 17.3" 3840x2160@60Hz LCD (AUO B173ZAN03.0)
- 1x HDMI
- 2x Mini DisplayPort 1.4
- 2x DisplayPort 1.4 over USB-C
- Memory
- Up to 128GB (4x32GB) quad-channel DDR4 SO-DIMMs @ 3200 MHz
- Networking
- Gigabit Ethernet
- M.2 PCIe/CNVi WiFi/Bluetooth
- Intel Wi-Fi 6 AX200/AX201
- Power
- 2x 280W (20V 14A) AC barrel adapter
- Chicony A18-280P1A, using a C13 power cord
- 97Wh 8-cell Lithium-Ion battery
- Sound
- Realtek ALC1220 codec
- 2x TI TAS5825MRHBR smart AMPs
- Internal speakers (stereo + subwoofer) and microphone
- Combined 3.5mm headphone/microphone jack
- Combined 3.5mm microphone and S/PDIF jack
- HDMI, Mini DisplayPort, USB-C DisplayPort audio
- Storage
- 2x M.2 PCIe NVMe or SATA SSD
- 1x M.2 PCIe NVMe-only SSD
- 1x M.2 SATA-only SSD
- SD card reader (RTS5260)
- USB
- 1x USB Type-C with Thunderbolt 3
- 1x USB 3.2 Gen 2 Type-C with DisplayPort 1.4
- 1x USB 3.2 Gen 2x2 Type-C
- 3x USB 3.2 Gen 2 Type-A
- Dimensions
- 4.343cm x 39.903cm x 31.902cm, 3.80kg
## Flashing coreboot
```eval_rst
+---------------------+---------------------+
| Type | Value |
+=====================+=====================+
| Socketed flash | no |
+---------------------+---------------------+
| Vendor | GigaDevice |
+---------------------+---------------------+
| Model | GD25B127D |
+---------------------+---------------------+
| Size | 16 MiB |
+---------------------+---------------------+
| Package | SOIC-8 |
+---------------------+---------------------+
| Internal flashing | yes |
+---------------------+---------------------+
| External flashing | yes |
+---------------------+---------------------+
```
External flashing via ISP requires removing the board from the chassis.
The flash chip (U16) is next to the PCH.