The recession was kind to Dell's US secondhand online shop, Dell Outlet, which passed a million Twitter followers last week.
And Dell did with Twitter what not even the microblogging site was able to do: make money from tweets.
It has sold more than $US2 million of damaged or returned stock since it started two years ago and was responsible for another $US1 million in sales at the regular Dell online shop.
Dell social media manager, Richard Binhammer, said Twitter's immediacy and cost-effectiveness was a perfect fit for the lumpy inventory at the scratch and dent online shop.
"We got on Twitter very early on because we were at [music and interactive conference] South by Southwest when it launched," Binhammer said.
"And [Dell Outlet] has very little marketing money and taking out a newspaper ad isn't feasible because you don't know what you have in stock from day to day.
"If 55 laptops came in overnight and they need to move them Twitter becomes a very effective way [to clear stock]."
Dell's efforts were bolstered by research that found those organisations most engaged in social media saw an average 18 percent growth in revenues in the past year while revenues at the least-engaged companies fell six percent.
Dell ranked second on the list behind Starbucks; the only other non-technology company was Nike.
Binhammer said almost 200 Dell employees were tweeting away about company business: "People like me and others working in the corporate function are on Twitter and constantly fielding enquiries dealing with corporate philanthropy or having people look at our products for marketing purposes."
Concerns over the amount of information revealed on Twitter were overblown, Binhammer said.
"All of us have employment contracts and codes of conduct and conflict of interest guidelines and I don't find Twitter different to a phone call," Binhammer said.
"In a phone call I'm obliged not to divulge confidential company information and the same applies to how I'm behaving on Twitter. When you think it through aren't we all trusted to develop relationships with customers and do it the right way and not divulge company information and not be stupid?"
Dell was looking beyond Twitter and was using the corporate microblogging tool, Yammer, to "break down silos", Binhammer said.
It's a sign of how integral social media was to the business that Dell devolved responsibilities back to its four business units rather than tie up knowledge in a central directorate, he said.
"It's a tool like email or the phone that you deploy to do your job so the idea of a centralised department doing it doesn't make sense."
Follow these Dell tweeters:
- @dellshares - Dell's investor relations blog
- @direct2dell - main blog
- @lionelatDell - Dell's chief blogger
- @bruceericatdell - enterprise social media
- @Rich_at_Dell - tech support team member who tweets on security
- @edu4u or @paradigmshift - education and technology
- @ChrisBatdell - Dell Digital Life evangelist and blogger
- @Kerryatdell - public sector social media
- @Dellservergeek - data centres