Garmin SERV Specifications

All Models

Specification

Measurement

Temperature range

From -10° to 60°C (from 14° to 140°F)

Input voltage

From 10 to 32 Vdc

Fuse

2 A

Memory card (not included)

1 microSD® card slot; 2 TB max. card size

Wireless frequency and transmit power

2.4 GHz @ 14.3 dBm maximum

Max. Wi‑Fi® connected devices

10

Standby current draw

150 mA

Seven-inch Models

Specification

Measurement

Dimensions (W × H × D)

209.2 × 123.3 × 38.6 mm (8.24 × 4.85 × 1.52 in.)

Display size (W × H)

153.2 × 90.1 mm (6.03 × 3.55 in.)

Weight

386 g (0.85 lb.)

Typical current draw at 12 Vdc

0.25 A

Max. current draw at 12 Vdc

0.5 A

Ten-inch Models

Specification

Measurement

Dimensions (W × H × D)

281.2 × 176.4 × 38.7 mm (11.07 × 6.94 × 1.52 in.)

Display size (W × H)

217.6 × 136.4 mm (8.57 × 5.37 in.)

Weight

670 g (1.48 lb.)

Typical current draw at 12 Vdc

0.5 A

Max. current draw at 12 Vdc

0.75 A

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September 2025