Lenovo IdeaPad U450p Core 2 Duo 1.3GHz 14" Laptop for $448 + free shipping

Five more tech deals after the jump.

HP Pavilion dv7t Core i7 Quad Core 1.6GHz 17" Laptop for $900 + free shipping

The HP Home & Home Office Store offers its HP Pavilion dv7t Quad Edition notebook in for $899.99 with free shipping via the directions below. That's $500 off and tied with a deal from last week as the lowest total price we've seen for this configuration. Sales tax is added where applicable. It features a 17.3" 1600x900 LED-backlit LCD, an Intel Core i7-720QM 1.6GHz quad-core processor, 4GB of RAM, a 500GB 7200RPM HDD, a dual-layer DVD burner with LightScribe, an Nvidia GeForce GT 320M 1GB video card w/HDMI, a webcam, 802.11n wireless, an eight-cell battery, and Windows 7 Home Premium 64-bit. The coupon ends after 1,700 redemptions.

To get this deal: Click here and choose the top "Customize & Buy" button at $1,149.99, select the free 4GB RAM upgrade, choose the 500GB 7200RPM HDD, add it to your cart for $1,199.99 and apply coupon code "NBK845721" to drop the price to $899.99.

HP Mini 110 by Tord Boontje Atom 1.6GHz 10" Netbook for $298 + free shipping

Microsoft Store offers the 2.35lb HP Mini 110-1133NR by Studio Tord Boontje Edition netbook for $298. With free shipping, that's $82 below what HP charges direct and the lowest total price we've seen for this special-edition netbook. Sales tax is added where applicable. Featuring a design by Tord Boontje, this netbook has a 10.1" 1024x600 LED-backlit LCD, an Intel Atom N270 1.6GHz processor, 1GB of RAM, 250GB of storage, 802.11g wireless, a webcam, a flash card reader, a three-cell battery, and Windows 7 Starter.

Dell Inspiron 546 Sempron 2.3GHz Desktop PC for $269 + $13 s&h

Dell Home offers its Dell Inspiron 546 Mini Tower Desktop PC in Piano Black for $269. With $12.95 for shipping, that's $16 under a deal from earlier this month and tied with one from February as the lowest total price we could find for an Inspiron 546. Sales tax is added where applicable. This PC features an AMD Sempron LE-1300 2.3GHz processor, 2GB of RAM, a 320GB 7200RPM HDD, a DVD burner, and Windows Vista Home Basic 32-bit.

Microsoft Wireless Mouse 7000 for $25 + $5 s&h, Laptop Mouse 3000 for $15

Microsoft Store offers its Microsoft Wireless Rechargeable Laser Notebook Mouse 7000 (pictured), model no. KXA-00002, for $24.95 with $4.99 for shipping. That's tied with a deal from January and the lowest total price we could find by $17. This 2.4GHz mouse features 4-way scrolling, five buttons, USB connectivity, and more. One rechargeable NiMH battery is included.

Also available is the Microsoft Wireless Optical USB Notebook Mouse 3000 in five colors, model no. BX3-00001, for $14.95 with $4.99 for shipping.

Overstock.com Accessories: iPod adapter for 89 cents + free shipping, more

Overstock.com offers a selection of electronics accessories for lowest-we-could-find prices, as listed below. Plus, add any item to your cart and activate this link to score free shipping. Together, it's the best deal we've seen on each item from this merchant.

The deals: Apple iPod shuffle 2G USB Data/ Charging Adapter for 35 cents, AC-to-DC Car Charger Socket Adapter for $1.49, Reusable Screen Protector for 8.9" Acer Aspire for $1.49, HTC Touch Pro 2 Reusable Screen Protectors 3-Pack for $1.49, Lithium Coin Battery 5-Pack for $1.99, see more.