Dell Latitude 3490 - Page 65

Table 8. Intel® Dual Band Wireless-AC 8265 802.11AC 2x2 Wi-Fi + BT 4.2 LE M.2 Wireless
Card (continued)
Attribute Specification
Bluetooth Operating Frequency Bands 128-bit encryption
Bluetooth Profiles Supported
For Windows 7, includes DID, HID, PAN, HCRP, SPP, HFP,
HSP DUN, OPP, FTP, BIP, BPP, SYNCH, A2DP(source/sink),
AVRCP (target/controller), HOGP (LE HID)
Support for Microsoft Inbox Bluetooth profiles in Windows 8.1
and future OS versions.
Bluetooth Data Encryption 128-bit encryption
Bluetooth Output Power Power class 1
Temperature
Operating temperature 0° to +50° C (Full performance at
shield temperatures up to 80° C)
Storage temperature of –40° to +70° C
Humidity Up to 90% RH non-condensing (at temperatures of 25° C to
35° C)
Table 9. DW5811e Snapdragon™ X7 LTE (US AT&T, Verizon, Sprint Wireless, Canada Rogers, Telus, and
Generic)
Carrier Verizon AT&T Sprint Rogers Telus Generic
Network LTE CAT6 LTE CAT6 LTE CAT6 LTE CAT6 LTE CAT6 LTE CAT6
Speed
(Downlink)
< 300 Mbps < 300 Mbps < 300 Mbps < 300 Mbps < 300 Mbps < 300 Mbps
Speed (Uplink) < 50 Mbps < 50 Mbps < 50 Mbps < 50 Mbps < 50 Mbps < 50 Mbps
Fallback
Network
NA HSPA+ NA HSPA+ HSPA+ HSPA+
Fallback Speed
(Downlink)
NA HSPA+ 42
Mbps
NA HSPA+ 42
Mbps
HSPA+ 42
Mbps
HSPA+ 42 Mbps
Frequency
Bands
Band 4, 13 LTE
Band 13 LTE
Band 2, 4, 5, 17
and 7
Band 25, 26, 41
LTE
Band 13 LTE
Band 2, 4, 5, 17
and 7
Band 13 LTE
Band 2, 4, 5, 17
and 7
Band 1, 2, 3, 4, 5, 7, 8,
12, 13, 17, 20, 25, 26,
29, 30, 41 LTE
LTE/WWAN
Antenna
Main (Tx/Rx)
+Aux (Rx/
GNSS)
Main (Tx/Rx)
+Aux (Rx/
GNSS)
Main (Tx/Rx)
+Aux (Rx/
GNSS)
Main (Tx/Rx)
+Aux (Rx/
GNSS)
Main (Tx/Rx)
+Aux (Rx/
GNSS)
Main (Tx/Rx) +Aux
(Rx/GNSS)
Operating
System
Support
Windows 8.1,
32/64 bits
Windows 7,
32/64 bits
Windows 10,
32/64 bits
Windows 8.1,
32/64 bits
Windows 7,
32/64 bits
Windows 10,
32/64 bits
Windows 8.1,
32/64 bits
Windows 7,
32/64 bits
Windows 10,
32/64 bits
Windows 8.1,
32/64 bits
Windows 7,
32/64 bits
Windows 10,
32/64 bits
Windows 8.1,
32/64 bits
Windows 7,
32/64 bits
Windows 10,
32/64 bits
Windows 8.1, 32/64
bits
Windows 7, 32/64 bits
Windows 10, 32/64 bits
Host Interface
Supported
both
USB 3.1 Gen 1/
USB 2.0
Supported
both
USB 33.1 Gen
1/ USB 2.0
Supported
both
USB 3.1 Gen 1/
USB 2.0
Supported
both
USB 3.1 Gen 1/
USB 2.0
Supported
both
USB 3.1 Gen 1/
USB 2.0
Supported both
USB 3.1 Gen 1/ USB 2.0
Technical specifications 65