Net weight

•  1.01 kg (1)
•  1.22 kg (2)
•  1.34 kg (1)
•  1.36 kg (1)
•  1.59 kg (3)
•  1.63 kg (2)
•  1.70 kg (1)
•  1.79 kg (2)

Colour

•  Arctic Grey (2)
•  Black (9)
•  Grey (2)

Processor family

•  Intel Core 5 (2)
•  Intel Core Ultra 5 (11)

Processor model

•  135U (1)
•  165U (1)
•  210H (2)
•  220 (1)
•  225U (11)
•  230 (2)
•  235U (2)
•  240 (1)
•  255U (6)
•  260 (1)
•  265U (1)
•  350 (2)
•  7535HS (3)
•  8540U (1)
•  i5-13420H (1)
•  i7-1355U (1)
•  M5 (1)
•  X1 26 100 (1)

Processor frequency

•  P-core 2.2; E-core 1.6 GHz (2)

RAM

•  16 GB (13)
•  32 GB (1)

RAM type

•  SO-DIMM DDR5 (7)
•  SODIMM DDR5 (3)
•  Soldered LPDDR5x (3)

RAM speed

•  5600 MHz (9)
•  8400 MHz (3)

SSD Interface

•  SSD M.2 2242 PCIe 4.0x4 NVMe (5)
•  SSD M.2 2280 PCIe 4.0x4 NVMe (8)

Touchscreen

•  No (11)
•  Yes (2)

Fingerprint reader

•  Yes (Touch Style, Integrated in Power Button) (2)
•  Yes (Touch Style, Match-on-Chip, in Keyboard Key) (3)
•  Yes (Touch Style, Match-on-Chip, Integrated in Power Button) (8)

Bluetooth version

•  5.1 (1)
•  5.3 (13)
•  5.4 (1)