coreboot-kgpe-d16/Documentation/mainboard/system76/lemp11.md

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# System76 Lemur Pro 11 (lemp11)
## Specs
- CPU
- Intel Core i5-1235U
- Intel Core i7-1255U
- EC
- ITE IT5570E running [System76 EC](https://github.com/system76/ec)
- Graphics
- Intel Iris Xe Graphics
- eDP 14.0" 1920x1080@60Hz LCD
- 1x HDMI 2.1
- 1x DisplayPort 1.4 over USB-C
- Memory
- Channel 0: 8-GB on-board DDR4 (Samsung K4AAG165WA-BCWE)
- Channel 1: 8-GB/16-GB/32-GB DDR4 SO-DIMM @ 3200 MHz
- Networking
- M.2 NVMe/CNVi WiFi/Bluetooth (Intel Wi-Fi 6 AX200/201)
- Power
- 65W (19V, 3.42A) AC barrel adapter (AcBel ADA012)
- USB-C charging, compatible with 65W+ chargers
- 73Wh 4-cell Lithium-ion battery (L140BAT-4)
- Sound
- Realtek ALC256 codec
- Internal speakers and microphone
- Combined 3.5 mm headphone/microphone jack
- HDMI, USB-C DisplayPort audio
- Storage
- M.2 PCIe NVMe Gen 4 SSD
- M.2 PCIe NVMe Gen 3 or SATA 3 SSD
- MicroSD card reader (RTS5227S)
- USB
- 1x USB Type-C with Thunderbolt 4
- 1x USB 3.2 (Gen 2) Type-A
- 1x USB 3.2 (Gen 1) Type-A
- Dimensions
- 1.65cm x 32.2cm x 21.68cm, 1.15kg
## Flashing coreboot
```eval_rst
+---------------------+---------------------+
| Type | Value |
+=====================+=====================+
| Socketed flash | no |
+---------------------+---------------------+
| Vendor | Macronix |
+---------------------+---------------------+
| Model | MX25L25673G |
+---------------------+---------------------+
| Size | 32 MiB |
+---------------------+---------------------+
| Package | WSON-8 |
+---------------------+---------------------+
| Internal flashing | yes |
+---------------------+---------------------+
| External flashing | yes |
+---------------------+---------------------+
```
The flash chip (U41) is left of the DIMM slot.