DELL WIRELESS 5821E - WIRELESS CELLULAR MODEM - 4G LTE ADVANCED

• Chipset: Snapdragon X20 LTE Modem, Snapdragon 8cx Compute Platform, Snapdragon 855 Mobile Platform
• Multi SIM: Dual SIM Dual VoLTE (DSDV)
• Next-generation Calling Services: VoLTE with SRVCC to 3G and 2G, HD and Ultra HD Voice (EVS), CSFB to 3G and 2G

LTE Category:

• Downlink LTE Category: LTE Category 18
• Uplink LTE Category: LTE Category 13

LTE Downlink Features:

• Downlink LTE Streams: Maximum 12 spatial streams
• Downlink Carrier Aggregation: 5x20 MHz carrier aggregation
• Downlink LTE MIMO: Up to 4x4 MIMO on three carriers
• Downlink QAM: Up to 256-QAM

LTE Uplink Features:

• Uplink Technology: Qualcomm® Snapdragon™ Upload+, Uplink Data Compression (UDC)
• Uplink Carrier Aggregation: 2x20 MHz carrier aggregation
• Uplink LTE Streams: Up to 2x 75Mbps LTE streams
• Uplink QAM: Up to 64-QAM

LTE Speed:

• LTE Peak Download Speed: 1.2 Gbps
• LTE Peak Upload Speed: 150 Mbps

Cellular Technology:

• Cellular Technology: WCDMA (DB-DC-HSDPA, DC-HSUPA), TD-SCDMA, CDMA 1x, EV-DO, GSM/EDGE
• LTE Technology: LTE FDD, LTE TDD including CBRS support, LAA, LTE Broadcast

This product is compatible with the following systems:

• Latitude 7300
• Latitude 7400

This card supports long term evolution (LTE) capabilities as well as HSPA/+ giving the user fast connectivity. The Dell wireless Qualcomm Snapdragon card enabled notebooks are capable of supporting multiple carriers and the built-in technology means no more lost or broken external cards. This product has been tested and validated on Dell Systems. This product is supported by Dell Technical Support when used with a Dell system.