CB-B360G3P-U59 is a factory upgrade for a configured Getac B360 Pro fully rugged laptop. It adds an expansion unit with PCMCIA and two high-capacity batteries. Each B360 Pro high-capacity Li-ion battery is rated at 10.8 V, with 6,900 mAh typical capacity and 6,600 mAh minimum capacity. This is not a standalone device. The B360 Pro platform provides a 13.3 in FHD capacitive multi-touch LumiBond display rated at 1,400 nits, Intel Wi-Fi 7 BE200, Bluetooth v5.4, Gigabit Ethernet, a smart card reader, and a Thunderbolt 4 Type-C port. It is MIL-STD-810H, IP66, and MIL-STD-461G certified, with vibration resistance and 6 ft (1.8 m) drop resistance. Its LifeSupport battery-swappable technology supports battery handling during operation. Designed for defense-sector tactical environments, the B360 Pro supports demanding scenarios such as map display, video playback, device responsiveness, object detection, drone surveillance, and training platforms. The PCMCIA configuration is mutually exclusive with the optional discrete graphics controller and ExpressCard 54 option. Order CB-B360G3P-U59 with the B360 Pro configuration that requires this expansion-unit combination.