Lenovo ThinkPad T14 Gen 4 (Intel)
Mainstream 14-inch 16:10 business ThinkPad with 13th Gen Intel Core U- and P-series processors, one soldered-plus-one-SO-DIMM memory layout and a full set of ports including RJ-45. A standard corporate fleet laptop.
Memory
- DDR4 models
- 8 GB soldered + 1 × DDR4-3200 SO-DIMM, max 40 GB (8 + 32 GB), dual-channel capable
- DDR5 models
- 16 GB soldered + 1 × DDR5 SO-DIMM, max 32 GB (16 + 16 GB); DDR5-5600 modules run at 5200
- LPDDR5x models
- 16 GB or 32 GB soldered, no slots, not upgradable; LPDDR5x-7500 runs at 4800 (discrete-graphics models)
Storage
- Slot
- One M.2 2280 PCIe 4.0 x4
- Max
- One drive, up to 2 TB
- Offered
- 256 GB / 512 GB / 1 TB Opal 2.0; Performance 512 GB / 1 TB / 2 TB Opal 2.0
- Card reader
- None
Graphics
- Integrated
- Intel Iris Xe Graphics (runs as UHD Graphics with single-channel memory)
- Discrete
- NVIDIA GeForce MX550 4 GB GDDR6 (P-series processors only)
- External displays
- Up to 4 independent (panel + 3 external via Thunderbolt and HDMI); HDMI up to 4K60, Thunderbolt up to 5K60
Networking
- WLAN
- Intel Wi-Fi 6E AX211 or Qualcomm Wi-Fi 6E NFA725A, 2x2, Bluetooth 5.3
- WWAN (optional)
- Quectel EM05-G 4G LTE Cat4 or Fibocom L860-GL-16 4G LTE Cat16, eSIM; or WWAN-upgradable antenna-ready models
- Ethernet
- Gigabit, Intel I219-LM (vPro) or I219-V (non-vPro), RJ-45, Wake-on-LAN
- NFC
- Optional
Power
- Adapters
- 45 W or 65 W USB-C (standard or slim), PD 3.0
- Rapid Charge
- 80% in 1 hour with 65 W adapter (system off / standby / hibernate)
Ports
- Standard
- 2 × Thunderbolt 4 / USB4 40 Gbps (PD 3.0, DP 1.4), 1 × USB 3.2 Gen 1, 1 × USB 3.2 Gen 1 (Always On), HDMI 2.1 (up to 4K60), RJ-45, headphone/mic combo
- Optional
- Smart card reader, nano-SIM slot (WWAN models)
Display
- WUXGA IPS 300 nits
- 1920×1200, non-touch or touch, 45% NTSC, 700:1
- WUXGA IPS 400 nits low power
- 1920×1200, non-touch, 100% sRGB, 800:1, Eyesafe 2.0
- WUXGA IPS 500 nits Privacy Guard
- 1920×1200, touch, 100% sRGB, 1000:1, ThinkPad Privacy Guard
- 2.2K IPS
- 2240×1400, non-touch, 300 nits, 100% sRGB, 1500:1
- 2.8K OLED
- 2880×1800, non-touch, 400 nits, 100% DCI-P3, DisplayHDR True Black 500, Dolby Vision
- Pen
- Not supported
Battery
- Options
- 39.3 Wh or 52.5 Wh Li-ion
- Rated life
- Up to 9.5 h MobileMark 25 / 21.7 h JEITA 2.0 (i5-1335U, low-power WUXGA, 52.5 Wh)
Physical
- Dimensions (W×D×H)
- 317.7 × 226.9 × 17.9 mm (12.51 × 8.93 × 0.70 in)
- Weight
- From 1.32 kg (thunder black, iGPU, 39.3 Wh) to 1.42 kg (thunder black, dGPU, 52.5 Wh)
- Case
- Storm grey: aluminium top; thunder black: carbon-fiber hybrid top; PPS bottom
- Camera
- 720p, 1080p + IR hybrid, or 5 MP + IR, all with privacy shutter
- Security
- Discrete TPM 2.0, fingerprint in power button, optional smart card or RFID reader, Kensington Nano slot
- Durability
- MIL-STD-810H tested
- Machine types
- 21HD, 21HE
Management
- vPro
- Intel vPro Enterprise, vPro Essentials, or non-vPro depending on model
- BIOS
- Self-healing BIOS, certificate-based BIOS authentication, supervisor / system-management / NVMe passwords
- Announced
- PSREF model announce dates 2023-04-25 to 2025-06-25
- Status
- Withdrawn (PSREF); end of support 2029-11-25
Operating systems
- Preloads
- Windows 11 Pro, Windows 11 Home, Windows 10 Pro (Win 11 downgrade), Ubuntu Linux, Linux, no OS
Processors
- Intel Core i5-1335U
- Intel Core i5-1345U
- Intel Core i7-1355U
- Intel Core i7-1365U
- Intel Core i5-1340P
- Intel Core i5-1350P
- Intel Core i7-1360P
- Intel Core i7-1370P