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Thinkpad T490官方配置介绍 2K杜比屏100%色域 比T480机身更轻薄便携 [复制链接]

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Thinkpad T490全新上市,更多人的喜爱,整体设计同T480s相似,内部结构设计上,板载一根内存+外插一根内存,只能单硬盘,喜欢的用户,绝对的划算!
T490最新报价:http://www.ziibm.com/read.php?tid=175163






Tech Specs




Processor
?
  • Up to 8th Generation Intel® Core™ i7-8665U Processor with vPro (1.90GHz, up to 4.80GHz with Turbo Boost, 4 cores, 8MB Cache)
  • Up to 8th Generation Intel® Core i5-8365U Processor with vPro (1.60GHz, up to 4.10GHz with Turbo Boost, 4 Cores, 6MB Cache)
Operating System
  • Windows 10 Home
  • Windows 10 Pro – Lenovo recommends Windows 10 Pro
Display
?
  • 14.0" HD (1366 x 768, 220 nits) anti-glare
  • 14.0" FHD (1920 x 1080, 250 nits) IPS anti-glare
  • 14.0" FHD (1920 x 1080, 300 nits) IPS anti-glare multi-touch
  • 14.0" FHD (1920 x 1080, 400 nits) IPS with PrivacyGuard (Coming Soon)
  • 14.0" FHD (1920 x 1080, 400 nits) IPS Low-power
  • 14.0" WQHD (2560 x 1440, 500 nits) IPS glossy with Dolby Vision HDR, 100% Adobe color gamut
Memory
?
Up to 32 GB DDR4 2400 MHz (16GB Onboard + 16GB DIMM)
Battery
  • Up to 16 hours* 50Whr with low-power FHD
  • Rapid Charge available with 65W AC adapter
* Based on testing with MobileMark 2014. Battery life varies significantly with settings, usage, and other factors.
Storage
?
Up to 1 TB PCIe SSD
Graphics
  • Integrated Intel® UHD 620 graphics
  • NVIDIA® GeForce® MX250 2 GB
Audio
  • Dolby Audio Premium
  • Dual far-field microphones
Dimensions (W x D x H)329mm x 227mm x 17.9mm / 12.95" x 8.94" x 0.70"
WeightStarting at:
  • FHD IPS / touchscreen & non-touch: 3.35lbs (1.52 kg)
  • FHD low power: 3.23lbs (1.46 kg)
  • FHD with PrivacyGuard: 3.67lbs (1.67 kg)
  • WQHD: 3.17lbs (1.44 kg)
ColorBlack
Connectivity
?
  • WWAN: Fibocom L850-GL 4G LTE-A Cat9 (Optional)
  • WLAN: Intel® Dual-Band 9560 802.11 AC (2 x 2)
  • Bluetooth® 5.0
Ports/Slots
  • 2 x USB 3.1 Gen 1** (one Always On)
  • 1 x USB 3.1 Gen 1** Type-C (Power Delivery, DisplayPort, Data transfer)
  • 1 x USB 3.1 Gen 2** Type-C / Intel Thunderbolt 3 (Power Delivery, DisplayPort, Data transfer)
  • MicroSD card reader
  • Smart card reader (Optional)
  • Headphone / mic combo
  • Micro-SIM slot
  • HDMI 1.4
  • RJ45 Gigabit Ethernet
Camera
  • HD 720p with ThinkShutter privacy cover
  • Optional: Hybrid Infrared (IR) with ThinkShutter
Keyboard
  • Spill resistant
  • Bottom-load backlight with white LED lighting (Optional)
Security
  • Fast Online Identity (FIDO) authentication capabilities
  • dTPM 2.0
  • Optional: Match-on-Chip touch fingerprint reader
  • ThinkShutter, webcam privacy cover
  • Optional: PrivacyGuard
  • Kensington lock slot
Supported Docking
  • ThinkPad Thunderbolt Dock Gen 2
  • ThinkPad Basic/Pro/Ultra Dock
Docking stations sold separately.
What's in the box
  • ThinkPad T490
  • 65W AC Adapter (required for rapid charging)
  • Quick Start Guide
  • 3 Cell 50Whr Li-Ion internal battery
Specifications may vary depending upon region.
** The actual transfer speed of the USB 3.1 [Gen 2] will vary and, depending on many factors, such as the processing capability of host and peripheral devices, file attributes and other factors related to system configuration and your operating environments, will be slower than a speed of [10 Gbit/s]



Ports/Slots




  • 1. USB-C AC power
  • 2. USB-C Thunderbolt 3
  • 3. USB-C
  • 4. USB 3.1 (Gen 1)
  • 5. HDMI 1.4

  • 6. Headphone / mic combo
  • 7. MicroSD card reader
  • 8. Smart card reader (optional)

  • 9. USB 3.1 (Gen 1)
  • 10. RJ45

  • 11. Kensington lock slot
  • 12. Micro-SIM slot
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