Buying a decent PSU off the shelf in central London?

[Daneel]

My PSU died last night and I need a replacement to tide me over until a replacement arrives under warranty.

I've put an advert in classifieds, but I really need this today. I live in SW12, and the best option I've found so far is PC World, but the OCZ I can collect in store is overpriced and far from ideal.

Can anyone suggest a retailer I can go to to pick up something suitable that won't cost an arm and a leg?

Ideally I'd get something around 500W, modular, with 2 x PCI-E and at least 5 SATA connectors.

[Blackmage]

Yoyo Tech but damn do I dislike them, I just find there customer service a bit lacking.

http://www.yoyotech.co.uk/new--inc--3.php

[CAT-THE-FIFTH]

YoYo Tech is located off Tottenham Court Road:

http://www.yoyotech.co.uk/new--inc--3.php

I would look at one of these PSUs:

http://www.yoyotech.co.uk/item-detai...ucts_id=611104

http://www.yoyotech.co.uk/item-detai...ucts_id=611105

[Daneel]

Great! Thanks very much guys.