Dell Latitude 5540 对比 Dell Latitude 3540

Dell Latitude 5540
Dell Latitude 3540
Price: 从 RM5388   从 RM5186  
性能
Processor 13th Generation Intel® Core™ i5-1345U vPro 13ᵗʰ Gen Intel® Core™ i5-1335U
Burst Clockspeed 4.6 GHz 4.60 GHz
Gpu Intel 13th Generation i5-1345U vPro, Intel Integrated Graphics, Thunderbolt Integrated Intel® Iris® Xe or UHD Graphics for i5-1335U Processor
Cooling Advanced thermals
Ram 8 GB, 1 x 8 GB, DDR4, 3200 MT/s 16 GB, 1 x 16 GB, DDR4, 3200 MT/s
Ssd M.2 2230 PCIe Gen4x4 512GB SSD Class 35 256 GB, M.2 2230, PCIe NVMe, SSD, Class 35
Os Windows 11 Pro, English Windows 11 Pro
显示
Display Size 15.6" FHD (1920x1080) 250 nits 15.6", HD 1366x768, 60Hz
Display Type IPS TN, Non-Touch, Anti-Glare, 220 nit, NTSC 45%
Touchscreen Non-Touch
电源和电池
Power Adapter 65W AC adapter, USB Type-C, TCO Gen9 compliant 65W AC rugged adapter, 4.5mm barrel, E4
Battery Capacity 3- cell, 42Wh Battery, Express Charge Capable 3-cell, 42 Wh, ExpressCharge™ Capable, Long Life Cycle, 3-year warranty
机身
Dimension 20.80 - 22.80 x 233.3 x 357.8 mm 18.1 - 20.4 x 239.7 x 359.0 mm
Weight 1.613 kg 1.81 kg
端口
Io Port 2 Thunderbolt™ 4 port with Power Delivery and DisplayPort™ 1 USB 3.2 Gen 1 port with PowerShare 1 USB 3.2 Gen 1 port 1 HDMI 2.0 port 1 Universal audio port 1 RJ-45 Ethernet port 1 microSD-card slot 1 wedge-shaped lock slot 1 nano-SIM card slot (optional) 1 Smart card reader slot (optional) 1 USB 3.2 Gen 2 Type-C® port with DisplayPort Alt mode/Power Delivery 2 USB 3.2 Gen 1 port 1 USB 3.2 Gen 1 port with PowerShare 1 HDMI 1.4 port 1 universal audio port 1 power-adapter port 1 RJ-45 Ethernet port 1 microSIM slot (On computers with WWAN configuration) 1 wedge-shaped lock slot
Camera 1080p at 30 fps, widescreen FHD RGB camera, Dual-array microphones 720p at 30 fps HD camera
Keyboard English US non-backlit keyboard with numeric keypad, 99-key English US non-backlit keyboard with numeric keypad, 99-key
Touchpad New premium clickpad with improved size, feel, noise Upgraded clickpad
链接
Wifi Intel® Wi-Fi 6E AX211, 2x2, 802.11ax Intel® Wi-Fi 6E AX211, 2x2, 802.11ax
Bluetooth Bluetooth® wireless card Bluetooth® wireless card
音频
Speaker Stereo speakers with Realtek Waves MaxxAudio 12.0, 2 W x 2 W = 4 W total Stereo speakers with Waves MaxxAudio® Pro, Realtek ALC3204 Audio Controller, 2 W x 2 = 4 W total
Mic Dual-array microphones
其它

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