I-O Data HD Monitor LCD-MF231X

23-inch screen LED backlight monitor 1920 x 1080 resolution Full HD resolution 2ms response time 800,000:1 dynamic contrast ratio 250 cd/m2 brightness 21.9W HDMI, DVI and D-Sub ports Two 5W speakers

I-O Data LCD Monitor MF222X

Full HD Monitor 21.5-inch widescreen 1920 x 1080 resolution 5ms response time 250 cd/m2 brightness 1000:1 contrast ratio 800,000:1 dynamic contrast ratio Consumes 17.8W 5W speakers D-Sub connector DVI connector HDMI connector

I-O Data External DVD Drive DVDP-U8S

8x External DVD Drive Size: 137mm x 154mm x 20mm Weight: 340 grams USB 2.0 interface Mini USB connector Reading speed of DVD up to 8x Reading speed of CD up to 24x

I-O Data External HDDs HDJ-U

1TB, 1.5TB and 2TB capacities Silent cooling system USB 2.0/1.1 interface Support OS Windows XP, Windows Vista, Windows 7 and Mac OS

I-O Data LCD Monitor AD221EW

21.9-Inch Full HD Monitor 1920 x 1080 pixels resolution 1000:1 contrast ratio 300 cd/m2 brightness 2×1W speaker DVI-D HDCP and D-SUB ports