1# System76 Lemur Pro 12 (lemp12) 2 3## Specs 4 5- CPU 6 - Intel Core i5-1335U 7 - Intel Core i7-1355U 8- EC 9 - ITE IT5570E running [System76 EC](https://github.com/system76/ec) 10- Graphics 11 - Intel Iris Xe Graphics 12 - eDP 14.0" 1920x1080@60Hz LCD (Innolux N140HCE-EN2) 13 - 1x HDMI 2.1 14 - 1x DisplayPort 1.4 over USB-C 15- Memory 16 - Channel 0: 8-GB onboard DDR5 (Samsung M425R1GB4BB0-CQKOD) 17 - Channel 1: 8/16/32-GB DDR5 SO-DIMM @ 4800 MHz 18- Networking 19 - M.2 NVMe/CNVi WiFi/Bluetooth (Intel Wi-Fi 6 AX210/211) 20- Power 21 - 65W (19V, 3.42A) AC adapter (AcBel ADA012) 22 - USB-C charging, compatible with 65W+ charger 23 - 73Wh 4-cell Lithium-ion battery 24- Sound 25 - Realtek ALC256 codec 26 - Internal speakers and microphone 27 - Combined 3.5 mm headphone/microphone jack 28 - HDMI, USB-C DisplayPort audio 29- Storage 30 - 1x M.2 PCIe NVMe Gen 4 SSD 31 - 1x M.2 PCIe NVMe Gen 3 or SATA 3 SSD 32 - MicroSD card reader (RTS5227S) 33- USB 34 - 1x USB Type-C with Thudnerbolt 4 35 - 1x USB 3.2 Gen 2 Type-A 36 - 1x USB 3.2 Gen 1 Type-A 37- Dimensions 38 - 1.65cm x 32.2cm x 21.68cm, 1.15kg 39 40## Flashing coreboot 41 42```{eval-rst} 43+---------------------+---------------------+ 44| Type | Value | 45+=====================+=====================+ 46| Socketed flash | no | 47+---------------------+---------------------+ 48| Vendor | Macronix | 49+---------------------+---------------------+ 50| Model | MX25L25673G | 51+---------------------+---------------------+ 52| Size | 32 MiB | 53+---------------------+---------------------+ 54| Package | WSON-8 | 55+---------------------+---------------------+ 56| Internal flashing | yes | 57+---------------------+---------------------+ 58| External flashing | yes | 59+---------------------+---------------------+ 60``` 61 62The flash chip (U41) is left of the DIMM slot. 63