Tech Spec Spec it right!

Lenovo ThinkPad T16g Gen 3

16-inch high-performance ThinkPad built on Intel Core Ultra HX (Series 2) desktop-class mobile processors with discrete NVIDIA GeForce RTX 50-series laptop GPUs, up to 192 GB of DDR5 memory across four slots, three M.2 SSD bays, dual Thunderbolt 5 ports, and up to a 3.2K 120 Hz tandem-OLED display.

Memory

Slots
Four DDR5 SO-DIMM / CSO-DIMM slots, dual-channel capable
Max
Non-ECC: up to 192 GB (4 × 48 GB SO-DIMM DDR5-5600 non-ECC / CSO-DIMM DDR5-6400 non-ECC); ECC: up to 128 GB (4 × 32 GB SO-DIMM DDR5-5600 ECC)
Type
DDR5-5600 SO-DIMM ECC (16/32 GB modules), DDR5-5600 SO-DIMM non-ECC (8/16/32/48 GB modules), or DDR5-6400 CSO-DIMM non-ECC (48 GB modules); all run at up to 4400 MT/s (4×32 GB / 4×48 GB configs run at 4000 MT/s)
Protection
ECC available on models with ECC DIMMs

Storage

Slots
Three M.2 slots: one M.2 2280 PCIe 5.0 x4, two M.2 2280 PCIe 4.0 x4
Max
Up to three M.2 2280 Gen 5 Performance SSDs, up to 12 TB total (4 TB each)
Offered
256 GB / 512 GB / 1 TB Opal 2.0 (PCIe 4.0 x4); Performance 512 GB / 1 TB / 2 TB / 4 TB Opal 2.0 (PCIe 5.0 x4, runs at PCIe 4.0 x4 speed on the 4.0 slots)
RAID
RAID 0/1/5 support
Card reader
SD Express 8.0 card reader

Graphics

Discrete
NVIDIA GeForce RTX 5080 16 GB GDDR7 Laptop GPU (1334 peak AI TOPS), or NVIDIA GeForce RTX 5090 24 GB GDDR7 Laptop GPU (1824 peak AI TOPS)
NPU
Integrated Intel AI Boost, up to 13 TOPS
External displays
Up to 5 independent (native display + 4 external via Thunderbolt 5, Thunderbolt 4, and HDMI). Multi-display max: 3 × 3840×2160@240Hz or 7680×4320@60Hz (Thunderbolt); single external display max: 7680×4320@60Hz or 3840×2160@240Hz on Thunderbolt 4/5 or HDMI

Networking

Ethernet
2.5GbE, Intel Ethernet Controller I226-LM (vPro models) or I226-V (non-vPro), 1 × RJ-45, Wake-on-LAN
WLAN + Bluetooth
Intel Wi-Fi 7 BE200, 802.11be 2×2 + Bluetooth 5.4 (vPro option), or no WLAN/Bluetooth
WWAN (optional)
Rolling Wireless RW350R-GL, 5G Sub-6 GHz, M.2 card, with embedded eSIM
SIM
No physical SIM card included
NFC
Optional Near Field Communication

Power

Adapter
180 W USB-C GaN (3-pin), PD 3.1, 100–240 V, 50–60 Hz
Rapid Charge
99.9 Wh battery: charges up to 80% in 1 hour

Ports

Standard
1 × USB-A (USB 10 Gbps, Always On), 1 × USB-A (USB 10 Gbps), 2 × Thunderbolt 5 (DisplayPort 2.1, USB PD 3.1, 180 W in / 15 W out), 1 × Thunderbolt 4 (DisplayPort 2.1, USB PD 3.1, 180 W in / 15 W out), 1 × HDMI 2.1 (up to 8K/60Hz), 1 × headphone/mic combo (3.5 mm), 1 × Ethernet (2.5GbE RJ-45), 1 × SD Express 8.0 card reader, 1 × Kensington Nano Security Slot
Optional
Nano-SIM card slot (WWAN models), smart card reader

Display

16" WUXGA IPS
1920×1200, non-touch, 500 nits, anti-glare, 16:10, 1200:1, 100% sRGB, 60 Hz, 89° all round, X-Rite factory color calibration, low power, low blue light, Eyesafe Certified 2.0, DC dimming
16" WQUXGA IPS
3840×2400, non-touch, 800 nits, anti-glare, 16:10, 1500:1, 100% DCI-P3, 60 Hz, 85° all round, DisplayHDR 400, Dolby Vision, Eyesafe Certified 2.0, TÜV low blue light, X-Rite factory color calibration, DC dimming
16" 3.2K Tandem OLED touch
3200×2000, Add-on Film Touch, SDR 600 nits / HDR 1500 nits peak, anti-glare + anti-reflection + anti-smudge, 16:10, 100,000:1, 100% DCI-P3, 40–120 Hz VRR, 85° all round, DisplayHDR 600, Dolby Vision, Eyesafe Certified 2.0, TÜV Rheinland low blue light, X-Rite factory color calibration, PWM dimming
Screen-to-body ratio
82%
Color calibration
X-Rite factory color calibration

Battery

Battery
99.9 Wh rechargeable Li-ion, Rapid Charge to 80% in 1 hour

Physical

Dimensions (W×D×H)
362 × 252 × 15.8/20.9 (front/rear), 29.8 mm max
Weight
Starting at 2.54 kg (5.6 lb)
Case
Black, aluminium (top and bottom)
Camera
5.0 MP + IR with privacy shutter, fixed focus, Computer Vision Human Presence Detection on ISP, temporal noise reduction, or 5.0 MP with privacy shutter, fixed focus, temporal noise reduction; optional no camera (special bid)
Security
Discrete TPM 2.0 (TCG, FIPS 140-2 certified), Kensington Nano Security Slot (2.5 × 6 mm), optional smart card reader (ISO 7816, EMV), fingerprint reader in power button (match-on-chip)
Durability
MIL-STD-810H military test passed

Management

System management
Intel vPro Enterprise or non-vPro (depends on CPU/network configuration)
BIOS security
NVMe, power-on and supervisor passwords, self-healing BIOS
Other security
Camera privacy shutter, optional Computer Vision-based User Presence Sensing on ISP
Certifications
ENERGY STAR 9.0, EPEAT 2.0 Gold Registered, RoHS compliant, TCO Certified generation 10

Operating systems

Preloads
Windows 11 Pro, Windows 11 Home, Windows 11 Home Single Language, no preload operating system

Processors

  • Intel Core Ultra 5 245HX
  • Intel Core Ultra 7 255HX
  • Intel Core Ultra 7 265HX
  • Intel Core Ultra 9 275HX
  • Intel Core Ultra 9 285HX