3 UTC-520 User ManualChapter 1 General Information1.2.4 Audio function Audio: High Definition Audio (HD), 3 W x 2 Speakers1.2.5 LAN Function Chipset: LAN1 Intel 82567, LAN2 Intel 82583V Speed: 1000 Mbps /Interface: 2 x RJ45 Wake-on-LAN: Supports Wake-on-LAN function with ATX power control Supports LAN teaming (in Fault Tolerance)1.2.6 Touch screen (Optional)1.2.7 Optional modules Memory: One 200-pin SO-DIMM socket, accepting up to 2 GB DDR2 667 HDD: 2.5" SATA HDD SSD: Supports CompactFlash® Card TYPE I/II Operating System: Windows XP, Vista, 7 Touchscreen: Analog resistive (UTC-520-RE) Power cord: 1702002600 ( US) 1702002605 (Europe) Wireless LAN Module:968EMW0038 Wireless IEEE 802.11 b/g/n AW-NE785 PCIE1750006010 (Cable),9680001060 (Antenna)Peripherals for UTC-500 seriesUTC-P01-A0E ( 2M Wecam)UTC-P02-A0E (MSR)UTC-P03-A0E (RFID)UTC-P06-A0E (Smart Card Reader)Standard Floor Stand KitsUTC-K01-STANDEUTC-K02-STANDEUTC-R01-STANDEUTC-S01-STANDEType Analog Resistive 5 wiresResolution ContinuousLight Transmission 80%Controller USB interfacePower Consumption <5 V @ 60 mASoftware Driver Supports Windows XP/ 7/ XPEDurability(touches in a lifetime) 36 million