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Lenovo ThinkBook 15 G4 IAP 21DJ


MSRP$1,099.00
$919.00
Lenovo ThinkBook 15 G4 IAP 21DJ

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Quick Details
  • 180-degree hinge design
  • Intel Core i7
  • 1255U / up to 4.7 GHz
  • Win 10 Pro 64-bit (includes Win 11 Pro License)
  • Intel Iris Xe Graphics
Lenovo ThinkBook 15 G4 IAP 21DJ
  • 180-degree hinge design
  • Intel Core i7
  • 1255U / up to 4.7 GHz
  • Win 10 Pro 64-bit (includes Win 11 Pro License)
  • Intel Iris Xe Graphics
  • 16 GB RAM
  • 512 GB SSD NVMe
  • 15.6" IPS touchscreen 1920 x 1080 (Full HD)
  • 802.11a/b/g/n/ac/ax
  • dual tone mineral gray
  • kbd: US English
  Additional Details
Price: $919.00
MSRP: $1,099.00
Mfr Part #: 21DJ00G5US
SHI Part #: 44888474
Category: Notebook computers
UNSPSC: 43211503
Manufacturer: Lenovo
Product Type: Hardware

Laptop Docks and Port Replication

Lenovo ThinkPad Universal USB-C Dock
  • Docking station
  • USB-C
  • HDMI, 2 x DP
  • 1GbE
  • 90 Watt
  • CRU
MSRP $239.99 $231.00
Lenovo ThinkPad Universal USB-C Smart Dock
  • Docking station
  • USB-C
  • HDMI, 2 x DP
  • GigE
  • 135 Watt
  • United States
$287.00

Mice and Trackballs

Lenovo Essential - Mouse
  • right and left-handed
  • optical
  • 3 buttons
  • wired
  • USB
  • black
$19.00
Lenovo Professional - Mouse
  • laser
  • 5 buttons
  • wireless
  • 2.4 GHz
  • USB wireless receiver
  • Campus
$32.00
Lenovo 300 Wireless Compact
  • Mouse
  • 3 buttons
  • wireless
  • 2.4 GHz
  • USB wireless receiver
  • retail
MSRP $16.99 $11.00
General Information
CategoryNotebook computers
DescriptionLenovo ThinkBook 15 G4 IAP 21DJ - 180-degree hinge design - Intel Core i7 - 1255U / up to 4.7 GHz - Win 10 Pro 64-bit (includes Win 11 Pro License) - Intel Iris Xe Graphics - 16 GB RAM - 512 GB SSD NVMe - 15.6" IPS touchscreen 1920 x 1080 (Full HD) - 802.11a/b/g/n/ac/ax - dual tone mineral gray - kbd: US English
ManufacturerLenovo
MSRP$1,099.00
UNSPSC43211503
Main Specifications
Audio Input / TypeDual array microphone
Dimensions & Weight / Depth23.5 cm
Dimensions & Weight / Height1.89 cm
Dimensions & Weight / Weight1.7 kg
Dimensions & Weight / Width35.7 cm
Display / Diagonal Size15.6 in
Display / Diagonal Size (metric)39.6 cm
Display / Native Resolution1920 x 1080
Display / TypeLED
Display / Widescreen DisplayYes
Hard Drive / Capacity512 GB
Header / BrandLenovo
Header / Country KitsUnited States
Header / LocalizationEnglish
Input Device / Type
  • Keyboard
  • Touchpad
Miscellaneous / Product ColorGray
Networking / Data Link Protocol
  • 802.11ax
  • Bluetooth 5.2
  • Ethernet
  • Fast Ethernet
  • Gigabit Ethernet
  • IEEE 802.11a
  • IEEE 802.11ac
  • IEEE 802.11ax (Wi-Fi 6)
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
Networking / Wireless Protocol
  • 802.11a/b/g/n/ac/ax
  • Bluetooth 5.2
Optical Storage / Drive TypeNo optical drive
Optical Storage / TypeNone
OS Provided / TypeWindows 10 Pro 64-bit Edition
Packaged Quantity1
Processor / Clock Speed1.7 GHz
Processor / Generation12
Processor / ManufacturerIntel
Processor / Number of Cores10-core
Processor / Processor NumberI7-1255U
Processor / TypeCore i7
RAM / Form FactorSO-DIMM 260-pin
RAM / Memory Speed3200 MHz
RAM / TechnologyDDR4 SDRAM
Service & Support / Type1-year warranty
System / Hard Drive Capacity512 GB
System / Notebook TypeNotebook
System / Security DevicesFingerprint reader
Video Output / Graphics ProcessorIntel Iris Xe Graphics
AC Adapter
InputAC 100-240 V (50/60 Hz)
Output65 Watt
Audio & Video
Audio FeaturesOutput: AI noise cancelling
CameraYes - 1080p
Camera FeaturesPrivacy shutter, fixed focus
CodecRealtek ALC3287
Compliant StandardsHigh Definition Audio, Dolby Audio
Graphics ProcessorIntel Iris Xe Graphics
Max Monitors Supported3 external monitor(s)
SoundStereo speakers, dual array microphone
Battery
Battery Run TimeLocal video (1080p) playback time (150 nits): up to 8 hours
Capacity45 Wh
Run TimeUp to 8 hours
TechnologyLithium polymer
Communications
Ethernet ControllerIntel I219-V
FeaturesWake-on-LAN (WOL), dual stream (2x2)
Network InterfaceGigabit Ethernet
Wireless802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless ControllerM.2 Card
Connections & Expansion
Interfaces Details
  • USB 3.2 Gen 1
  • USB 3.2 Gen 1 (Always On)
  • USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
  • USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
  • HDMI
  • LAN
  • Headphone/microphone combo jack
Memory Card Reader4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
Dimensions & Weight
Dimensions (WxDxH)35.7 cm x 23.5 cm x 1.89 cm
Weight1.7 kg
Display
Color Gamut45% NTSC
FeaturesAnti-glare, on-cell touch technology, capacitive touch screen, 170° viewing angle
Image Aspect Ratio16:9
Image Brightness300 cd/m²
LCD Backlight TechnologyLED backlight
Resolution1920 x 1080 (Full HD)
TouchscreenYes (10-point multi-touch)
Type15.6" - IPS
WidescreenYes
Environmental Parameters
Humidity Range Operating8 - 95%
Max Operating Temperature35 °C
Min Operating Temperature5 °C
General
Operating SystemWindows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro License - English
Product TypeNotebook - 180-degree hinge design
Input
FeaturesSpill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad
Keyboard BacklightYes
Keyboard LayoutUS English
Numeric KeypadYes
TypeKeyboard, touchpad
Manufacturer Warranty
Service & SupportLimited warranty - 1 year - pick-up and return
Memory
Empty Slots0
Form FactorSO-DIMM 260-pin
Max RAM Supported40 GB
RAM16 GB (1 x 8 GB + 8 GB (soldered))
Rated Speed3200 MHz
Slots Qty1
Speed3200 MHz
TechnologyDDR4 SDRAM
Miscellaneous
Case MaterialAluminum (top), polycarbonate ABS (bottom)
ColorDual tone mineral gray
Compliant StandardsRoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution)
FeaturesAdministrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro
Included AccessoriesUSB-C slim wall mount power adapter
LocalizationLanguage: English / region: United States
Manufacturer Selling ProgramTopSeller
SecurityFirmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot TypeKensington nano security slot
Surface FinishAnodizing sandblasting
Theft/Intrusion ProtectionSecurity lock slot (cable lock sold separately)
Processor / Chipset
Cache12 MB
CPUIntel Core i7 (12th Gen) 1255U / 1.7 GHz
FeaturesIntegrated memory controller
Max Turbo Speed4.7 GHz
Number of Cores10-core
Software
Software IncludedMicrosoft Office (Trial)
Storage
Main Storage512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe)
Sustainability Information
ENERGY STAR CertifiedYes
EPEAT CompliantEPEAT Gold, EPEAT Climate+
TCO Certified- TCO Certified Notebooks 9
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