1# System76 Bonobo Workstation 15 (bonw15) 2 3## Specs 4 5- CPU 6 - Intel Core i9-13900HX 7- Chipset 8 - Intel HM770 9- EC 10 - ITE IT5570E running [System76 EC](https://github.com/system76/ec) 11- Graphics 12 - dGPU options: 13 - NVIDIA GeForce RTX 4080 14 - NVIDIA GeForce RTX 4090 15 - eDP 17.3" 3840x2160@144Hz LCD (BOE NE173QUM-NY1) 16 - 1x HDMI 2.1 17 - 1x Mini DisplayPort 1.4 18 - 2x DisplayPort 1.4 over USB-C 19- Memory 20 - Up to 64GB (2x32GB) dual-channel DDR5 SO-DIMMs @ 5200 Mhz 21- Networking 22 - Onboard Intel Killer Ethernet E3100X 2.5 GbE 23 - M.2 NVMe/CNVi WiFi/Bluetooth (Intel Wi-Fi 6 AX210/211) 24- Power 25 - 330W (19.5V, 16.42A) AC adapter (Chicony A20-330P1A) 26 - Rectangular connector; not a barrel connector 27 - 99Wh 8-cell Lithium-ion battery 28- Sound 29 - Realtek ALC1220 codec 30 - Realtek ALC1318 smart amp 31 - Internal speakers and microphone 32 - Combined 3.5mm headphone & microphone jack 33 - Combined 3.5mm microphone & S/PDIF jack 34 - HDMI, mDP, USB-C DP audio 35- Storage 36 - 3x M.2 PCIe NVMe Gen 4 SSDs 37- USB 38 - 2x USB Type-C with Thunderbolt 4 39 - 2x USB 3.2 Gen 2 Type-A 40- Dimensions 41 - 2.49cm x 39.6cm x 27.8cm, 3.29kg 42 43## Flashing coreboot 44 45```{eval-rst} 46+---------------------+---------------------+ 47| Type | Value | 48+=====================+=====================+ 49| Socketed flash | no | 50+---------------------+---------------------+ 51| Vendor | GigaDevice | 52+---------------------+---------------------+ 53| Model | GD25B256E | 54+---------------------+---------------------+ 55| Size | 32 MiB | 56+---------------------+---------------------+ 57| Package | WSON-8 | 58+---------------------+---------------------+ 59| Internal flashing | yes | 60+---------------------+---------------------+ 61| External flashing | yes | 62+---------------------+---------------------+ 63``` 64 65The flash chip (U58) is next to the left M.2 port. 66