12 Feb Dell Latitude E7440 si Dell Latitude E7240
Descriere:
Seria Dell Ultabook 7000 ofera mobilitate mare prin produsele de 12 si 14 inch, foarte usoare (1.3/1.63 kg). Modele din seria Dell 7000 fara ecran tactil (non-touch) au designul exterior din aluminiu lacuite cu vopsea soft-touch iar modele cu touch-screen au carcasa display-ului invelita in folie din fibra de carbon pentru durabilitate si design modern.
Laptoprile Dell 7440 si Dell 7240 au ecran led HD (high-definition 1366 x 768 antiglare) sau full HD (1920 x 1080 touch displays) cu tehnologie Corning® Gorilla® Glass NBTTM3 rezistente la zgariere sau deteriorare dovedind fiabilitate in timp.
Latitude E7440 E7240 are procesor Intel Intel® Core i™ generatia 4 (up to i7), hard disk-uri SSD (up to 256 GB) sau SATA (up to 500 GB), Intel® HD Graphics up to 4400 si memorie DDR3 (Up to 8 GB SDRAM at 1600 Mhz).
Ultrabook-urile Dell Latitude E7440 E7240 sunt testate MIL-STD 810G pentru fiabilitate si anduranta (highly – accelerated life tests). Pot supravietui echivalentul a 120 de ore intr-o masina in plin soare la amiaza, fiind inchise si deschise la fiecare 15 minute.
Fiind un ultrabook comercial Dell E7440 E7240 foloseste Intel® Identity Protection Technology (Intel® IPT), care alaturi de tehnologia NFC (near-field communications) va permite sa cumparati online mai sigur prin confirmarea identitatii dumneavoastra vanzatorului.
Tehnologia NFC – reprezinta comunicatia wireless intre smartphone-uri sau un dispozitiv NFC si un chip NFC nealimentat prin aproprierea sau atingerea acestora.
Printre tehnologiile disponibile pe Dell Latitude E7440 E7240 se numara:
Intel® Wireless Display (WiDi) – permite trimiterea wireless de imagini video high-definition 1080p si sunet surround 5.1 unui display compatibil (ex smartTV).
WiGig wireless docking (Dell Wireless Dock D5000) – permite andocarea wireless la birou sau sali de conferinta cu usurinta. Deasemeni Dell Latitude 7440 7240 este compatibil cu docking station-ul dumneavoastra existent.
Specificatii tehnice:
Dell Latitude
E7240
E7440
Procesor
A patra generatie Intel® CoreTM processors up to i7
Sistem de operare
Genue Windows® 8 si Windows® 8 Professional
Genue Windows® 7 Professional
Linux Ubuntu 12.04
Genue Windows® 7 Professional
Linux Ubuntu 12.04
Memorie RAM
Up to 8 GB DDR3L SDRAM 1600MHz – 2 sloturi suportand DIMM-uri de 1G, 2G,4GB, 8GB
Up to 8 GB DDR3 SDRAM 1600MHz – 2 sloturi suportand DIMM-uri de 1G, 2G,4GB, 8GB
Chipset
CPU Lynx Point-LP integrat
Tehnologii Intel (Intel Responsiveness)
Optional:
Intel® Rapid Start Technology
Intel® Smart Connect Technology
necesita hard disk SSD (solid state drive)
Intel® Rapid Start Technology
Intel® Smart Connect Technology
necesita hard disk SSD (solid state drive)
Placa Video
Up to 4400 Intel® Integrated HD Graphics
Display
12.5″ inch Anti-Glare (antireflex) HD rezolutie 1366×768 LED-backlit
12.5″ inch Touchscreen FHD rezolutie 1920×1080 (ecran tactil)
12.5″ inch Touchscreen FHD rezolutie 1920×1080 (ecran tactil)
14″ inch Anti-Glare (antireflex) HD rezolutie 1366×768 LED-backlit
14″ inch Anti-Glare (antireflex) FHD rezolutie 1920×1080 LED-backlit
14″ inch Touchscreen FHD rezolutie 1920×1080 (ecran tactil)
14″ inch Anti-Glare (antireflex) FHD rezolutie 1920×1080 LED-backlit
14″ inch Touchscreen FHD rezolutie 1920×1080 (ecran tactil)
Capacitate HDD
Up to 256GB SSD (solid state drive)
Up to 256GB SSD (solid state drive)
Up to 500GB SATA 5400 RPM
Up to 500GB SATA 5400 RPM
Dell Fast Response Free Fall Sensor si HDD Isolation standard pe placa de baza
Cu alte cuvinte Hard disk-ul laptopului dumneavoastra va functiona si dupa trantirea acestuia.
Cu alte cuvinte Hard disk-ul laptopului dumneavoastra va functiona si dupa trantirea acestuia.
Unitate Optica
Nu are (N/A )
Multimedia
High Quality Speakers
Microfon cu sgomot de fond redus (noise reducing array microphone)
Optional:
Camera video HD (HD webcam) si Dell Webcam Central software (Windows 7), Win8 nativ, webcam software
Microfon cu sgomot de fond redus (noise reducing array microphone)
Optional:
Camera video HD (HD webcam) si Dell Webcam Central software (Windows 7), Win8 nativ, webcam software
Optiuni Baterie
-3 cell (31 WHr)
-4 cell (42 WHr)
-4 cell (42 WHr)
-3 cell (34 WHr)
-4 cell (45 WHr)
-4 cell (45 WHr)
Toate Lithium Ion with ExpressCharge™
Alimentator
(power options)
(power options)
– 65W AC adapter
– 90W AC adapter
– 65W BFR/PVC Free AC adapter
– 90W Auto/Air DC adapter (optional)
– 90W AC adapter
– 65W BFR/PVC Free AC adapter
– 90W Auto/Air DC adapter (optional)
Controller Retea
Gigabit Ethernet 10/100/1000 (RJ-45)
Optiuni Wireless LAN si WiMAX
Intel® Centrino® Advanced -N + WiMAX 7260
Dell Wireless 1601 (802.11n 2×2, + Bluetooth & WiGig)
Dell Wireless 1506 (802.11g/n 1×1, no Bluetooth)
Optiuni Mobile Broadband & GPS
Dell Wireless™ 5570 HSPA+ (42Mbps) Mini Card
Dell Wireless™ 5808 LTE Mobile Broadband
Optiuni Wireless LAN si WiMAX
Intel® Centrino® Advanced -N + WiMAX 7260
Dell Wireless 1601 (802.11n 2×2, + Bluetooth & WiGig)
Dell Wireless 1506 (802.11g/n 1×1, no Bluetooth)
Optiuni Mobile Broadband & GPS
Dell Wireless™ 5570 HSPA+ (42Mbps) Mini Card
Dell Wireless™ 5808 LTE Mobile Broadband
Porturi si sloturi carcasa
3 – USB 3.0, 1 – Microphone, 1 – Headphone, 1 – RJ45, 1 – HDMI, Docking connector, 1 full (WWAN) si 2 half (WLAN) card slots, 1 mDisplayPort
Optional:
SmartCard Reader/Contactless SmartCard Reader/Fingerprint Reader sau FIPS Fingerprint Reader
Optional:
SmartCard Reader/Contactless SmartCard Reader/Fingerprint Reader sau FIPS Fingerprint Reader
Dimensiuni si Greutate
Dimensiuni
Latime: 12.2” inch/310.5 mm
Inaltime: .79” inch/20.0 mm
Adancime: 8.3”/211.0 mm
Inaltime: .79” inch/20.0 mm
Adancime: 8.3”/211.0 mm
Latime: 13.2” inch/337.0 mm
Inaltime: .8” inch/21.0 mm
Adancime: 9.1”/231.5 mm
Inaltime: .8” inch/21.0 mm
Adancime: 9.1”/231.5 mm
Greutate
2.99lbs/1.36kg (baterie cu 3 celule)
3.6lb/1.63kg (baterie cu 3 celule)
Tastatura si TouchPad
Single Pointing Keyboard standard sau Backlit
Multi-touch Touchpad
Multi-touch Touchpad
Dual Pointing Keyboard standard sau Backlit
Multi-touch Touchpad
Multi-touch Touchpad
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