It's tough because a case is down to personal taste but the Aerocool case would take all of the components and give you 2 useable USB sockets on the top and then the mobo has 2 x USB 3.0 and 2 x USB 2.0 on the back. So that's 6 in total. How many do you need?
Edit: Also comes with 2 fans
ok that sounds fine, I was just getting confused with how many USB ports i would actually end up with. As i wasnt sure how many the motorboard had.
If using the Aerocool case and MB give me 6 useable USB ports and everything else on the list will fit, then ill go for that as i do prefer it over the silverstone one.
EDIT: final list
1 x Asus H81M-K Intel Core i5 DIY Micro ATX Motherboard, CPU & RAM Bundle £219.97
1 x Sapphire 280 Graphics Card £149.99
1 x IIyama Prolite E2473HS 24" Widescreen LED Monitor - Black £113.99
1 x Microsoft Windows 8.1 64-Bit DVD - OEM (WN7-00614) £77.99
1 x Seagate Barracuda 2TB 7200RPM SATA 6Gb/s 64MB Cache - OEM (ST2000DM001) HDD £61.99
1 x Pioneer BDR-S09XLT 16x BluRay / 16x DVD±RW 50GB Drive - Black (Retail) £57.95
1 x SuperFlower Golden Green HX 450W "80 Plus Gold" Power Supply - Black £47.99
1 x CM Storm Devastator Gaming Bundle - USB Keyboard & Mouse £29.99
1 x Microlab M113 2.1 24W Speakers £19.99
1 x TP-Link N600 Wireless Dual Band USB Adapter (TL-WDN3200) £18.98
1 x Aerocool Qs-202 Midi Tower Case - Black £44.99