Dell Vostro 2421
Thermal and Power Specs
Auto-negotiation on each port senses the link speed of a network device and intelligently adjusts for compatibility and optimal performance
PLUG'N'PLAY CONNECTION - Nano-sized Logitech wireless unifying receiver stays in your computer— plug it in
Ultra-low-cost print
Proximity Mifare card Generic Dell Vostro 2421Key Features Materials: PVC, PET, ABS, PET G, etc. Chip: TK4100, EM4200, T5577, F08, MIFARE 1K, MIFARE Ultralight, I CODE SLI, etc. Frequency: LF(125KHz), HF(13. 56MHz), UHF(860 960MHz) Standard: ISO14443A, ISO15693, ISO18000 6C, etc. Dimension: 85. 60 x 53. 98mm (credit card size, CR80 or customization) Thickness: 0. 3mm, 0. 5mm, 0. 6mm, 0. 84mm (0. 3mm to 1. 5mm upon request) Craft: Barcode, Scratch Off Panel, Signature Panel, Spray Number, Laser