Computer Deals and Best Free Shipping Sales

Best Buy offers the CyberPower 8-Outlet Standby 425VA UPS Battery Backup, model no. CPS425SL, for $29.99 with free shipping. That's the lowest total price we could find by $16. This UPS features surge protection, LED indicators, EMI/RFI filtering, and audible alarms. Deal ends May 27.

For new customers only, newegg takes $20 off orders of $249 or more via coupon code "NEWCUSTOMER20". Although not as strong as our March mention, which took $10 off $50, it's still among the best dollar-off coupons we've seen from newegg. Plus, most items include free shipping. Offer ends May 27.

Of note, this coupon is also valid for those that have registered with newegg as of May 24, 2013 and have not yet made a purchase.

Groupon offers the Rosetta Stone Version 4 TOTALe Level 1–2 Set in Spanish (pictured), Chinese, German, Italian, or French for $169.99 with free shipping. That's the lowest total price we could find for any of these languages by $129. It features interactive digital lessons; speech-recognition technology; live conversational practice with native speakers; compatible apps for iPad, iPhone, and select Android devices; and audio companion MP3 files. Deal ends May 29.

Cisco continues to offer its factory-refurbished Cisco Linksys Smart Dual-Band 802.11n Wireless Gigabit Ethernet Router, model no. EA3500, for $59.99. (Click "Certified Refurbished EA3500" to see it.) Coupon code "HSPH10" cuts it to $53.99. With free shipping, that's tied with our mention from a week ago as the lowest total price we've seen. (It's also $36 under the lowest total price we could find for a new one.) This 300Mbps router features Cisco Connect Cloud support, simultaneous 2.4GHz and 5GHz frequencies, four Gigabit Ethernet ports, a MIMO antenna array, and more. A 90-day Cisco warranty applies.

Dell Home offers its 5.2-lb. Dell Inspiron 15 Intel Celeron 1.5GHz 15.6" LED-Backlit Laptop in Matte Black for $349.99. Coupon code "1?F024ZQK8XJCJ" cuts it to $299.99. With free shipping, that's tied with our mention from a month ago as the second-best price we've seen for a Dell Inspiron 15 laptop with 4GB RAM. Features include an Intel Celeron 1007U 1.5GHz processor, 15.6" 1366x768 LED-backlit LCD, 4GB RAM, 320GB hard drive, 802.11n wireless, DVD burner, webcam, 4-cell battery, and Windows 8 64-bit. Deal ends May 28.

Ending today, newegg offers the Seagate 4TB Central Network Attached Storage External Hard Drive, model no. STCG4000100, for $209.99. Coupon code "STXNAS522" cuts it to $189.99. With free shipping, that's $0.05/GB and the lowest total price we could find by $20. This PC/Mac-compatible network attached hard drive attaches to your wired or wireless router for backup or file sharing.

Dell Home offers its Dell XPS 8500 Intel Ivy Bridge Core i7 3.4GHz Desktop PC (no monitor) for $729.99. Coupon code "0H9Q3PQ6L3744C" cuts it to $679.99. With free shipping, that's $50 off and the lowest total price we could find, although we saw a similarly configured XPS 8500 (with an AMD Radeon 1GB video card) for $20 less last week (since expired). It features an Intel Core i7-3770 3.4GHz Ivy Bridge quad-core processor, 8GB RAM, 1TB 7200 rpm hard drive, DVD burner, NVIDIA GeForce GT 640 1GB graphics card, Gigabit Ethernet, 802.11n wireless, Bluetooth 4.0+LE, media card reader, and Windows 8 64-bit.

Fry's Electronics offers Kaspersky Internet Security 2013 3-User for Windows, model no. 8098443, for $54.99. This $55 mail-in rebate cuts it to $0. With free shipping, that's tied with our mention from two weeks ago and the lowest total price we could find by $27. Rebate ends May 30.

Meritline offers the Arkon Universal Desk & Table Mount for Apple iPad and Other Tablets in Black, model no. TAB178, for $29.95. Coupon code "MLCB23TN" cuts it to $16.95. With free shipping, that's tied with our March mention and the lowest total price we could find by $5. It features 360° rotation, a polyurethane adhesive base, and compatibility with most 7" to 12" tablets.

newegg offers the Timbuk2 Amnesia 15" Laptop Backpack in Blue/Black/Gunmetal, model no. 371-4-2017, for $49.99. Coupon code "MEMRDAY10" cuts it to $29.99. With free shipping, that's tied with our mention from last week and the lowest total price we could find now by $16. This bag fits laptops of up to 15" and features a ventilated back panel, on-strap bottle opener, front organizer pocket, Swing Around access laptop compartment, and more. Deal ends May 27.

newegg offers the Kensington SP17 17" Classic Sleeve Notebook Case in Black, model no. K62567US, for $17.99. Coupon code "MEMRDAY13" drops it to $11.99. With free shipping, that's the lowest total price we could find by $8. This laptop case features a padded compartment, interior document storage pocket, detachable shoulder strap, and carry handles. Coupon ends May 27.

Note that Amazon charges the same.

newegg offers Panda Security Antivirus Pro 2013 3-User for Windows, model no. B12AP13MB, bundled with the Scosche Earbuds with Mic in Black, model no. IDR305MD, for $20. (The earbuds are added to your cart automatically.) This $20 mail-in rebate cuts it to $0. With free shipping, that's $33 under the lowest total price we could find for the pair purchased separately elsewhere. It features antivirus and firewall protection, home network manager, and "safe browser" mode. The earbuds feature a frequency response of 17Hz to 20kHz, in-line microphone, and 10.7mm drivers. Rebate expires May 30.

newegg offers the Seagate Central 2TB Network Storage System (pictured), model no. STCG2000100, bundled with the Rosewill 5-Port Gigabit Green Ethernet Desktop Metal Enclosure Switch with 3-Year Warranty, model no. RC-415, for $159.99 with free shipping. That's $15 under the lowest total price we could find for these items purchased separately elsewhere. The NAS features a 2TB hard drive, Gigabit Ethernet, and USB 2.0.

newegg offers the factory-refurbished OCZ RevoDrive Series 120GB PCI-Express x4 Solid State Drive, model no. OCZSSDPX-1RVD0120, for $84.99 with free shipping ($0.71/GB). That's $370 under the lowest total price we could find for a new unit elsewhere (this one's refurbished), and a really good price for a 120GB MLC SSD. This bootable PCIe solid state hard drive features up to a 540MB/s read time, up to 490MB/s write time. A 180-day OCZ warranty applies.

Meritline offers the Vinpower Econ Series Blu-ray / DVD / CD 1-to-1 Duplicator, model no. Econ-S1T-BD-NR, for $244.99 with free shipping. That's $5 under our mention from last fall and the lowest total price we could find now by $5. This standalone device features an SATA interface, disk-at-once and track-at-once modes, selectable disc burning speeds, support for most Blu-ray and DVD media, and more.

Click Go and Buy via Rakuten Shopping offers the open-box 3rd-Generation Apple iPad 32GB WiFi Tablet in Black, model no. MC706LL/A, or White, model no. MD329LL/A, for $459.99 with free shipping. That's $9 under our March mention of a refurb and $9 under the lowest total price we could find for a refurb today. It's 9.4mm thick, weighs 1.4 lbs., and features a 9.7" 2048x1536 Retina display, A5x dual-core processor with quad-core graphics, 5-megapixel iSight camera with 1080p video recording, front FaceTime camera, voice dictation, 802.11n wireless, Bluetooth 4.0, up to 10 hours of battery life, and iOS 5. Deal ends May 26.

Note that no warranty information is provided.

Dell Home offers its 6.3-lb. Dell Inspiron 15R Intel Ivy Bridge Core i5 1.8GHz 15.6" LED-Backlit Laptop in Moon Silver for $599.99. With free shipping, that's $239 off and the lowest total price we could find, although we saw it for $50 less in March. It features an Intel Core i5-3337U 1.8GHz Ivy Bridge dual-core processor, 15.6" 1366x768 LED-backlit LCD, 8GB RAM, 1TB hard drive, DVD burner, 802.11n wireless, Bluetooth, webcam, 6-cell battery, and Windows 8 64-bit.

newegg offers the ADATA XPG SX300 256GB Serial ATA 6Gb/s 2.5" Internal SSD, model no. ASX300S3-256GM-C, for $199.99 with free shipping. That's $0.78/GB and the lowest total price we could find by $60. (We last saw a 256GB mSATA SSD for $40 less three weeks ago, but that had slower write and read speeds.) It features read speeds of up to 550MB/s and write speeds of up to 505MB/s.

HP Home & Home Office cuts up to 40% off select items as part of its Memorial Day Sale. Even better, get an extra $10 off orders of $50 or more via coupon code "HONOR13", or $20 off $100 or more via coupon code "DEALNEWS20". Plus, all items are eligible for free shipping with no minimum purchase required. Combined, that beats our mention from last month which took up to 33% off with a coupon for $15 off orders of $75, and is one of the best sales we've seen from HP Home & Home Office this year. Deal ends June 1.