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Product comparison · 2 network cards

Lenovo ThinkPad EM7345 4G LTE vs TP-Link Archer T2U

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  • 11specifications compared
  • 9differ
  • 2identical
  • 32known for one product only

Key differences

  • Interface
    • WWAN
    • WLAN
  • Internal
    • Yes
    • No
  • Component for
    • Laptop
    • PC/Laptop
  • Product colour
    • Multicolour
    • Black
  • Certification
    • C-Tick, CE
    • CE, FCC
  • Operating temperature (T-T)
    • -10 - 55 °C
    • 0 - 40 °C
  • Width
    • 30 mm
    • 40.5 mm
  • Depth
    • 42 mm
    • 19.7 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

Lenovo

ThinkPad EM7345 4G LTEView product
B

TP-Link

Archer T2UView product
Ports & interfaces1 differ
Connectivity technologyWirelessWireless
Host interfaceKnown for oneUSB
InterfaceDiffersWWANWLAN
USB versionKnown for one2.0
Networkidentical
Maximum data transfer rateKnown for one600 Mbit/s
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3ac
Wi-FiKnown for oneYes
Wi-Fi bandKnown for oneDual-band (2.4 GHz / 5 GHz)
Frequency rangeKnown for one2.4 - 5 GHz
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rates supportedKnown for one11,54,150,433,600 Mbit/s
ModulationKnown for one16-QAM, 256-QAM, 64-QAM, CCK, DBPSK, DQPSK, OFDM
Security algorithmsKnown for one128-bit WEP, 64-bit WEP, 802.1x RADIUS, WPA, WPA2, WPA2-AES, WPA2-PSK, WPA2-TKIP, WPS
Design4 differ
InternalDiffersYesNo
Component forDiffersLaptopPC/Laptop
Product colourDiffersMulticolourBlack
AntennaKnown for oneYes
Antenna designKnown for oneInternal
LED indicatorsKnown for oneStatus
Receiver sensitivityKnown for one5GHz： 11a 6Mbps: -94dBm 11a 54Mbps: -78dBm 11n HT20 MCS0: -94dBm 11n HT20 MCS7: -77dBm 11n HT40 MCS0: -92dBm 11n HT40 MCS7: -74dBm 11ac VHT80 MCS0: -89dBm 11ac VHT80 MCS9: -64dBm 2.4GHz: 11b 1Mbps: -99dBm 11b 11Mbps: -91dBm 11g 6Mbps: -94dBm 11g 54Mbps: -77dBm 11n HT20 MCS0: -95dBm 11n HT20 MCS7: -7
CertificationDiffersC-Tick, CECE, FCC
ChipsetKnown for oneEM7345
System requirementsidentical
Optical drive requiredKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 7, Windows 8, Windows 8.1, Windows XP
Mac operating systems supportedKnown for onemacOS
Linux operating systems supportedKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions3 differ
WidthDiffers30 mm40.5 mm
DepthDiffers42 mm19.7 mm
HeightDiffers1.5 mm10.3 mm
WeightKnown for one10 g
Packaging dataidentical
Quantity per pack1 pc(s)1 pc(s)
Package widthKnown for one138 mm
Package depthKnown for one128 mm
Package heightKnown for one30 mm
Package weightKnown for one90 g
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990
Other featuresidentical
Quick start guideKnown for oneYes

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