LENOVO FOXCONN SDX61 SUB6 5G M.2 WWAN (P16S G5)

The Lenovo Foxconn SDX61 Sub6 5G M.2 WWAN module brings next-generation cellular connectivity to the ThinkPad P16s Gen 5, delivering theoretical download speeds up to 4.7 Gbps over 5G Sub-6 GHz networks. Unlike generic USB dongles or older LTE modules, this M.2 card integrates directly into the laptop's PCIe Gen 3 interface, ensuring low latency and efficient power usage. Built around the Qualcomm Snapdragon X61 modem, it supports 4x4 MIMO and a wide range of global 5G bands, making it ideal for professionals who require reliable high-speed internet on the go.

Highlights

• Qualcomm Snapdragon X61 modem with 5G NR Sub-6 GHz and LTE-A Pro fallback
• M.2 Key B 3042 form factor for seamless integration into compatible Lenovo laptops
• 4x4 MIMO antenna support for improved signal strength and throughput
• eSIM and Nano-SIM support for flexible carrier provisioning
• GNSS support (GPS, GLONASS, BeiDou, Galileo) for location services
• Operating temperature range from -10°C to 55°C for harsh environments

In daily use

Installed in a ThinkPad P16s Gen 5, this module enables instant connectivity to 5G networks, allowing for smooth video conferencing, large file transfers, and cloud-based workflows without relying on Wi-Fi. The integrated eSIM simplifies carrier activation, while the Nano-SIM slot provides compatibility with traditional SIM cards. With Windows 10/11 and Linux driver support, IT departments can deploy this module across mixed fleets. Power consumption at 3.3V is optimized for mobile devices, helping to preserve battery life during extended use.

Full specifications

• Brand: Lenovo
• Model: 4XC1V93321
• MPN: 4XC1V93321
• Connectivity technology: 5G NR (Sub-6 GHz), LTE-A Pro, 3G HSPA+
• Modem chipset: Qualcomm Snapdragon X61
• Form factor: M.2 Key B 3042
• Interface: PCIe Gen 3
• Max download speed (5G): up to 4.7 Gbps (theoretical)
• Max upload speed (5G): up to 2.5 Gbps (theoretical)
• Frequency bands: global 5G Sub-6 GHz
• Antenna support: 4x4 MIMO
• GNSS: GPS, GLONASS, BeiDou, Galileo
• SIM card type: Nano-SIM (4FF) and eSIM
• Compatibility: Lenovo ThinkPad P16s Gen 5 and other compatible models
• Operating system support: Windows 10/11, Linux (driver dependent)
• OEM manufacturer: Foxconn
• Power consumption: 3.3V
• Security features: eSIM support, Secure Boot
• Operating temperature: -10°C to 55°C

Final note

For enterprises and power users who demand always-on connectivity, the Lenovo Foxconn SDX61 Sub6 5G M.2 WWAN module is a factory-grade solution that delivers exceptional performance and reliability in a compact, integrated design.