PERFORMANCE PROCESSOR INTEL® CORE™ I7-1355U, 10C (2P + 8E) / 12T, P-CORE 1.7 / 5.0GHZ, E-CORE 1.2 / 3.7GHZ, 12MB GRAPHICS INTEGRATED INTEL® IRIS® XE GRAPHICS CHIPSET INTEL® SOC PLATFORM MEMORY 16GB SOLDERED LPDDR5-4800 MEMORY SLOTS MEMORY SOLDERED TO SYSTEMBOARD, NO SLOTS, DUAL-CHANNEL MAX MEMORY 16GB SOLDERED MEMORY, NOT UPGRADABLE STORAGE 512GB SSD M.2 2242 PCIE® 4.0X4 NVME® OPAL 2.0 STORAGE SUPPORT ONE DRIVE, UP TO 1TB M.2 2242 SSD STORAGE SLOT ONE M.2 2242 PCIE® 4.0 X4 SLOT CARD READER NO CARD READER OPTICAL NONE AUDIO CHIP HIGH DEFINITION (HD) AUDIO, REALTEK® ALC3287 CODEC SPEAKERS STEREO SPEAKERS, 2W X2, DOLBY AUDIO™ PREMIUM CAMERA FHD 1080P + IR HYBRID WITH PRIVACY SHUTTER MICROPHONE 2X, ARRAY BATTERY INTEGRATED 46WH POWER ADAPTER 65W USB-C® (3-PIN) DESIGN DISPLAY 13.3" WUXGA (1920X1200) IPS 300NITS ANTI-GLARE, 45% NTSC TOUCHSCREEN NONE KEYBOARD BACKLIT, SPANISH CASE COLOR THUNDER BLACK CASE MATERIAL ALUMINIUM (TOP), GFRP (BOTTOM) DIMENSIONS (WXDXH) 305 X 218 X 17.23 MM (12.0 X 8.58 X 0.68 INCHES) WEIGHT STARTING AT 1.26 KG (2.78 LBS) SOFTWARE OPERATING SYSTEM WINDOWS® 11 PRO, SPANISH BUNDLED SOFTWARE NONE CONNECTIVITY ETHERNET NO ONBOARD ETHERNET WLAN + BLUETOOTH INTEL® WI-FI® 6 AX201, 11AX 2X2 + BT5.2 WWAN WWAN UPGRADABLE TO 4G SIM CARD NONE NFC NONE STANDARD PORTS 1X USB 3.2 GEN 1 1X USB 3.2 GEN 1 (ALWAYS ON) 1X USB-C® 3.2 GEN 2 (SUPPORT DATA TRANSFER, POWER DELIVERY 3.0 AND DISPLAYPORT™ 1.4) 1X THUNDERBOLT™ 4 / USB4® 40GBPS (SUPPORT DATA TRANSFER, POWER DELIVERY 3.0 AND DISPLAYPORT™ 1.4) 1X HDMI® 2.1, UP TO 4K/60HZ 1X HEADPHONE / MICROPHONE COMBO JACK (3.5MM) OPTIONAL PORTS (CONFIGURED) 1X SMART CARD READER 1X NANO-SIM CARD SLOT DOCKING VARIOUS DOCKING SOLUTIONS SUPPORTED VIA THUNDERBOLT™ OR USB-C®. FOR MORE COMPATIBLE DOCKING SOLUTIONS, PLEASE VISIT DOCKING FOR THINKPAD® L13 GEN 4 (INTEL®) SECURITY & PRIVACY SMART CARD READER SMART CARD READER SECURITY CHIP DISCRETE TPM 2.0 ENABLED FINGERPRINT READER TOUCH STYLE, MATCH-ON-CHIP, INTEGRATED IN POWER BUTTON PHYSICAL LOCKS KENSINGTON® NANO SECURITY SLOT™, 2.5 X 6 MM OTHER SECURITY IR CAMERA FOR WINDOWS® HELLO (FACIAL RECOGNITION) CAMERA PRIVACY SHUTTER MANAGEABILITY SYSTEM MANAGEMENT NON-VPRO® SERVICE BASE WARRANTY 1-YEAR, COURIER OR CARRY-IN INCLUDED UPGRADE 1Y PREMIER WHB (CPN) ACCESSORIES BUNDLED ACCESSORIES NONE CERTIFICATIONS GREEN CERTIFICATIONS ENERGY STAR® 8.0 EPEAT™ GOLD REGISTERED ERP LOT 6 ERP LOT 26 ROHS COMPLIANT TCO CERTIFIED 9.0 MIL-SPEC TEST MIL-STD-810H MILITARY TEST PASSED RECOMMENDED SERVICES BEST 3Y PREMIER SUPPORT PLUS UPGRADE FROM 1Y PREMIER SUPPORT (5WS1L39505) BETTER 3Y LENOVO SUPPORT (PREMIER SUPPORT + KYD + 3Y SBTY + INTERNATIONAL UPG) (5PS1J31171) GOOD 3Y PREMIER SUPPORT UPGRADE FROM 1Y PREMIER SUPPORT (5WS1B38518)