2024年5月19日发(作者：台式电脑哪个品牌好一些)

LATITUDE 3420 | 3520

Smarter and faster than ever.

SLEEKER, MORE MODERN DESIGN

With a smaller footprint and thinner bezel, the Latitude 3420 and 3520

also come with a new darker finish and polished sidewalls for a clean,

professional look. With brighter FHD panel options (up to 300 nits on

14”; up to 250 nits on 15”), narrow side borders, and touch capability,

the front-of-screen experience is more outstanding than ever. Enjoy an

excellent user experience with improved edge-to-edge keyboard design,

larger keycaps and L/R arrows, and a larger touchpad area. Now

available with optional mechanical privacy shutter for added privacy

and security.

UP-LEVELED INTELLIGENCE WITH

DELL OPTIMIZER

The Latitude 3420 and 3520 feature Dell Optimizer, built-in AI that learns

and responds to the way you work to improve application performance,

battery life and audio settings. NEW ExpressConnect dynamically

provides better Wi-Fi connection for faster, prioritized speeds and

prioritizes bandwidth for conference calls. ExpressResponse learns how

users typically utilize their favorite applications, continuously improving

and applying settings, for the nimblest performance possible.

ExpressCharge reduces downtime and learns your day-to-day charging

habits to ensure your battery operates at its full potential, and charges up

to 80% in about 1 hour. Intelligent Audio will automatically tune your

system by reducing echoes and background noise, managing speech

volume, and refining overall sound experience.

ENTERPRISE-LEVEL FEATURES TO BOOST PRODUCVITY FOR EVERY BUSINESS

Any business can power through any day with up to 11

th

Gen Intel

®

TGL-U Celeron Core™ i7 processors that offer performance, manageability, built-in security

features, and the stability of Intel

®

, all of which align to a future-proof roadmap. Get to work right away with the power-on lid-open feature, as well as an optional

fingerprint reader that is built into the power button. Also, take advantage of Windows Hello with the optional IR camera to authenticate secure access to your

device with facial recognition technology. Stay productive all day with the world’s longest battery life of any essential commercial notebook.

+

Compatible with even

more monitors and accessories, the Latitude 3420 and 3520 come with a full range of available ports, including USB 3.2 Gen2x2 Type-C™ port and legacy ports

like HDMI and RJ45. EPEAT Gold Certification helps to ensure that buying the Latitude 3420 or 3520 is a purchase you can feel good about. Take advantage of

the ability to customize your system exactly the way you want it. Choose from SSD options up to the new 1TB in addition to HDD and dual drive choices. Select

either the 41Whr 3-cell battery or the 54Whr 4-cell battery for optimal battery run-time. Connect anywhere and seamlessly work on the go thanks to eSIM

technology, which is now available on both the 14” and 15” devices (NA and EMEA only). Optional LTE mobile broadband offers speeds up to 450Mbps and

optional Intel

®

Wi-Fi 6 capability provides reliable connectivity, fast speeds and next-gen security to PCs and wireless networks. Intel

®

Optane™ option helps boost

productivity, launching browsers and opening files faster, and performance is improved with optional NVIDIA MX450 graphics.

Recommended Accessories

LATITUDE 3420 | 3520

ON-THE-GO

DELL USB-C MOBILE ADAPTER | DA310

Featuring the widest variety of ports available,

the compact 7-in-1 Dell USB-C Mobile Adapter

offers seamless connectivity to various devices like

monitorsi, projectors, headsets, keyboard, mouse,

flash drives and other accessories.

DELL PRO SLIM

BACKPACK 15 | PO1520PS

A dependable everyday companion providing

eco-friendly quality protection and water-resistant

protective coating for your device and other

essentials.

DELL MOBILE WIRELESS

MOUSE | MS3320W

Work seamlessly with dual-mode connectivity

(2.4GHz wireless or Bluetooth) and 36 months of

DELL USB-C NOTEBOOK POWER BANK

65W/65WHR | PW7018LC

With fast, high-power delivery of up to 65Whr, this power bank can

charge the widest range of USB-C

®

laptops and mobile devices.

DELL PRO SLIM BRIEFCASE 15 | PO1520CS

Keep your laptop and other essentials securely protected within the

eco-friendly Dell Pro Slim Briefcase 15. Your devices inside will remain dry

in wet, stormy weather, thanks to the water-resistant protective coating.

AT THE DESK

DELL DOCK | WD19S

Work at full speed with Dell’s powerful USB-C

dock. Charge your system faster, support up to

three displays and connect to your peripherals

via a single cable.

DELL 24 MONITOR | E2420HS

A 23.8” monitor enhances your daily

workflow. Featuring a height adjustable

stand, Full HD resolution and integrated

speakers in a space-saving design.

DELL PRO WIRELESS KEYBOARD

AND MOUSE | KM5221W

Enhance your all-day productivity with this wireless

keyboard and mouse combo. Keeps your desk clutter-

free and lets you stay productive with up to 36 months

battery life and programmable shortcut buttons.

DELL PRO STEREO HEADSET | UC150

Hear every word clearly on your next call with the Dell Pro Stereo

Headset, optimized to provide in-person call quality.

DELL DUAL MONITOR STAND | MDS19

This space saving stand, mounts up to two 27” monitors,

providing the screen real estate you need to be most productive.