Description

Review

WNFQ-255ACN(BT) 802.11ac/a/b/g/n WiFi M.2 Module, Qualcomm Atheros QCA6174, 2T2R

- Chipset: Qualcomm Atheros QCA6174

- Antenna: 2 x IPEX MHF4 connector, 2T2R

- Form Factor: M.2 (NGFF)1630

- Interface: PCIe: WLAN

- Support: Windows 7/8.1/10

Dual - Band 802.11ac Solution
SparkLAN WNFQ-255ACN(BT) is an 802.11ac/b/g/n Dual-Band WiFi M.2 card based on Qualcomm Atheros QCA6174 chipset. It supports 2T2R (Support WiFi/BT co-existence) technology, which runs up to 867Mbps and 1~3Mbps EDR for BT. The WNFQ-255ACN(BT) supports 20/40/80MHz and 256-QAM to maximize bandwidth efficiency.

Higher throughput for Enterprise Networking
Adopting the latest 802.11ac solution, WNFQ-255ACN(BT) is ideal for next-generation high throughput enterprise networking solution.

Secure Wireless Connection

Incorporated with advanced security encryption, such as WEP, WPA, WPA2, and 802.1x, it helps prevent users’ devices from malicious attacks.

Specification

Standard
IEEE802.11ac/a/b/g/n
Chipset
Mac/BB/RF	Qualcomm Atheros QCA6174
Host Interface
PCIe: WLAN
Radio
Antenna	2 x IPEX MHF4 connectors
Operating Frequency	IEEE 802.11ac/a/b/g/n ISM Band,2.412GHz~2.4835GHz, 5.15GHz~5.85GHz *Subject to local regulations
Modulation	802.11b: DSSS (DBPK, DQPSK, CCK) 802.11a/g: OFDM (BPSK, QPSK, 16-QAM, 64-QAM) 802.11n: OFDM (BPSK, QPSK, 16-QAM, 64-QAM) 802.11ac: OFDM (BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM)
Output Power	802.11a: 11dBm ± 2dBm@54Mbps 802.11b: 19dBm ± 2dBm@11Mbps 802.11g: 16dBm ± 2dBm@54Mbps 802.11gn (HT20): 16dBm ± 2dBm@MCS7 802.11gn (HT40): 16dBm ± 2dBm@MCS7 802.11an (HT20): 10dBm ± 2dBm@MCS7 802.11an (HT40): 10dBm ± 2dBm@MCS7 802.11ac (VHT80): 6dBm ± 2dBm@MCS9
Receive Sensitivity	802.11a: ≤-65dBm@54Mbps 802.11b: ≤-76dBm@11Mbps 802.11g: ≤-65dBm@54Mbps 802.11gn (HT20):-64dBm@MCS7 802.11gn (HT40):-61dBm@MCS7 802.11an (HT20):-64dBm@MCS7 802.11an (HT40):-61dBm @MCS7 802.11ac (VHT80): ≤ -51dBm@MCS9
Power consumption
Continue TX	605mA
Continue RX	214mA
Operating Voltage
DC 3.3V ± 10% I/O supply voltage
Environmental
Temperature Range	0 ~ 70°C (Operating) -40 ~ 80°C (Storing)
Humidity (Non-Condensing)	5 ~ 90% (Operating) 5 ~ 95% (Storing)
Physical Specification
Dimensions	16.5mm x 30mm x 2.0m (± 0.15mm)
Weight	≤1.9g
Software
Driver	Win7/Win8.1/Win10
Security	WEP, WPA, WPA2, 802.1x

PIFA Ant.

Country	Certification
USA	FCC
EU	CE (R & TTE EN 300 328 V1.9.1 / EN 301 893 V1.8.1)

Dipole Ant.

Country	Certification
JAPAN	MIC

Download

Document
File Name	Type	Updated	Download
WNFQ-255ACN(BT)_datasheet ver.1.5_20181128		2018.11.28

Driver
File Name	Type	Updated	Download
Windows 7 BT		2019.02.14
Windows 10_8.1_BT		2019.02.14
Windows 10_8.1_7_WiFi		2019.02.14

WNFQ-255ACN(BT) 802.11ac/a/b/g/n WiFi M.2 Module, Qualcomm Atheros QCA6174, 2T2R

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