Sure Star 700W 1U Hot Swap / Redundant Power Supply Unit (PSU). Sure Star Model Number: TC-700R.You are welcome to check/view/collect from our location. There will be online tracking - we will send you the tracking details. For items over 1kg - the UK 24hr Courier - this option is only available for mainland UK (less Scottish Highlands). Whatever service we use, it will always be trackable. You are welcome to return items, but please in their original condition, untouched and in their original packaging. Everybody likes good Feedback and we hope our service earns this good feedback. However if there is a problem can you please contact me first - I will strive to sought any problems out fast and amicably. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Power Supplies". The seller is "dj-inc" and is located in this country: GB. This item can be shipped worldwide.