If you missed out on the 12 Days of Deals, now's your chance to make up for lost time! Right now, Dell has another sweet promotion running where you can save on notebooks, desktops, monitors and other electronics and accessories during their Signature Event Sale EARN CASH BACK. And this week only you'll get 4% cash back from RFD! (After this week, you'll get 2% cash back on all Dell deals.) There's lots to see but the sale is only available until October 11 so you'll want to get your order in early to avoid missing out. Here's a look at some of the more notable deals:

Signature Event PC Sale

• Inspiron 15R Special Edition w/1080p Display, Intel Core i7-3612QM, 8GB RAM, 750GB HD, Radeon HD 7730M - $899.99 EARN CASH BACK
• Inspiron 17R Special Edition w/1080p Display, Intel Core i7-3610QM, 8GB RAM, 1TB HD + 32GB mSATA, GeForce GT 650M - $999.99 EARN CASH BACK
• Dell XPS 8500 Desktop w/Intel Core i7-3770, 8GB RAM, 2TB HD - $799.99 EARN CASH BACK
• Inspiron One 2330 All-in-One Desktop w/Intel Core i7-3770s, 8GB RAM, 2TB HD, 23" Full High Definition LED Display - $949.99 EARN CASH BACK

Signature Event Electronics Sale EARN CASH BACK

• LG 55" Smart 3D TV - $2999.99 EARN CASH BACK
• LG 47" Smart 3D TV - $2399.99 EARN CASH BACK
• LG 60" Smart LED TV - $1899.99 EARN CASH BACK
• LG 55" Cinema 3D LED TV - $999.99 EARN CASH BACK
• LG 47" Cinema 3D LED TV - $799.99 EARN CASH BACK
• Dell Multifunction Mono Laser Printer - $229.99 EARN CASH BACK

We see a lot of similar LG HDTVs on sale but you'll want to buy depending on need. If you're not totally sold on 3D, the 60" Smart LED TV for $1899.99 seems like a good mix of form and function. It might be a little large for standard sized bedrooms but that just means you need a bigger bedroom. Just a quick note, though these HDTVs can probably be purchased in-store, Dell's free shipping policy makes it smarter to buy here as other retailers routinely charge a delivery fee.

Shipping is free on all items. Promotion runs until October 11.