NewEgg is having a 48-hour sale, ends 12:01am PST Thursday. Tax in CA, NJ, TN. Scroll down to see all offers.

Deals $100 & up

Extra $20 off SAMSUNG Spinpoint F4 HD204UI 2TB 5400 RPM 32MB Cache SATA 3.0Gb/s 3.5in Internal Hard Drive $480 w/ code: EMCKJJB47 (exp 1/19)
Extra $450 off Toshiba 40UL605U 40in 1080p 120Hz LED-LCD HDTV $629 w/ code: EMCKJJB65 (exp 1/19)
Extra $5 off CORSAIR CMPSU-550VX 550W ATX12V V2.2 SLI Ready CrossFire Ready 80 PLUS Certified Active PFC Compatible with Core i7 Power Supply $55 w/ code: EMCKJJB48 (exp 1/19)
Extra $40 off SANS DIGITAL TowerRAID TR4M-BP 4 Bay eSATA RAID 0/1/10/5/JBOD Performance Tower w/ 6G PCIe Card $110 w/ code: EMCKJJB87 (exp 1/19)
Extra $70 off DeLonghi ESAM2000 Super Automatic Machine Black $380 w/ code: EMCKJJB89 (exp 1/19)
Extra $30 off eSecure H.264 Internet & 3G Phone Accessible 8 channel DVR w/ 4 CCD Night Vision Cameras $270 w/ code: EMCKJJB88 (exp 1/19)
Extra $5 off ASUS P8P67 LGA 1155 Intel P67 SATA 6Gb/s USB 3.0 ATX Intel Motherboard $150 w/ code: EMCKJJB85 (exp 1/19)
GIGABYTE GA-H67A-UD3H LGA 1155 Intel H67 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard $135 w/ free shipping w/ code: EMCKJJB84 (exp 1/19)
Extra $10 off ViewSonic X Series VX1932wm-LED Glossy Piano-Black 19in 5ms LED Backlight LCD monitor $110 w/ code: EMCKJJB79 (exp 1/19)
Extra $30 off Giada Cube Series CUBE-N3-D2WB NVIDIA ION 200Pin SODIMM NVIDIA ION graphics processor Black Mini / Booksize Barebone System with 802.11b/g WiFi $170 w/ code: EMCKJJB83 (exp 1/19)
Extra $20 off Seagate STAR401 Diskless System BlackArmor NAS 400 Network Storage Server for SMB User $370 w/ code: EMCKJJB77 (exp 1/19)
Extra $50 off Netgear ReadyNas NVX Pioneer Edition 4-bay NAS Drive Enclosure with speeds up to 75MBps (Diskless) $610 w/ code: EMCKJJB76 (exp 1/19)
Extra $10 off HITACHI Deskstar 3TB 7200 RPM SATA 6.0Gb/s 3.5in Internal Hard Drive -Bare Drive $190 w/ code: EMCKJJB75 (exp 1/19)
Extra $20 off Corsair Nova Series CSSD-V64GB2-BRKT 2.5in 64GB SATA II MLC Internal Solid State Drive $110 w/ code: EMCKJJB74 (exp 1/19)
Extra $25 off Rosewill BRONZE Series 1000W Power Supply $105 w/ code: EMCKJJB73 (exp 1/19)
Extra $183 off BELTRONICS RX 65 Blue Radar-Laser Detector $197 w/ code: EMCKJJB72 (exp 1/19)
Extra $120 off YAMAHA YMC-500 5.1-Channel neoHD Media Controller $180 w/ code: EMCKJJB69 (exp 1/19)
Extra $90 off Toshiba 32in 1080p 60Hz LCD HDTV $360 w/ code: EMCKJJB67 (exp 1/19)
Extra $20 off ASUS VE247H Black 23.6in 2ms Full HD HDMI LED BackLight LCD Monitor $160 after $10 rebate w/ code: EMCKJJB66 (exp 1/19)
Extra $450 off Toshiba 40UL605U 40in 1080p 120Hz LED-LCD HDTV $629 w/ code: EMCKJJB65 (exp 1/19)

Deals $50-$100

Extra $5 off Seagate Momentus 5400.6 500GB 5400 RPM SATA 3.0Gb/s Notebook HDD -Bare Drive $50 w/ code: EMCKJJB27 (exp 1/19)
Extra $10 off HITACHI X Mobile 500GB USB 2.0 Black External Hard Drive $50 w/ code: EMCKJJB26 (exp 1/19)
Extra $10 off Rosewill RPM-MP0010 Projector Mount $30 w/ code: EMCKJJB25 (exp 1/19)
APEX MI-008 Black Steel Mini-ITX Tower Computer Case 250W Power Supply $40 w/ free shipping w/ code: EMCKJJB24 (exp 1/19)
Extra $20 off Antec Basiq BP430 430W Continuous Power ATX12V Version 2.2 80 PLUS Certified Active PFC Power Supply $20 w/ code: EMCKJJB23 (exp 1/19)
Extra $10 off TRENDnet TEW-432BRP 802.11b/g Wireless Broadband Router $15 w/ code: EMCKJJB22 (exp 1/19)
Extra $25 off ZOJIRUSHI EC-BD15 Black Thermal Carafe Coffee Maker $65 w/ code: EMCKJJB64 (exp 1/19)
Extra $50 off Rosewill RSV-L4000 Black Metal / Steel, 1.0 mm thickness, 4U Rackmount Server Chassis $80 w/ code: EMCKJJB63 (exp 1/19)
brother HL-2270DW Workgroup Up to 27 ppm Monochrome Wireless Laser Printer $90 w/ free shipping w/ code: EMCKJJB62 (exp 1/19)
Extra $10 off nMEDIAPC Black Aluminum / Acrylic / Steel HTPC 5000B Micro ATX Media Center / HTPC Case $60 w/ code: EMCKJJB59 (exp 1/19)
$15 off Rosewill ARMOR Gaming ATX Mid Tower Computer Case $85 w/ code: EMCKJJB58 (exp 1/19)
Extra $10 off Western Digital Caviar Green 1TB 5400 RPM 64MB Cache SATA 3.0Gb/s Hard Drive -Bare Drive $55 w/ code: EMCKJJB56 (exp 1/19)
Extra $10 off Seagate Expansion 2TB USB 2.0 External Hard Drive $90 w/ code: EMCKJJB55 (exp 1/19)
Extra $10 off Western Digital Elements SE 1TB USB 2.0 Portable Hard Drive $90 w/ code: EMCKJJB54 (exp 1/19)
Extra $18 off NETGEAR WNR3500L-100NAS 802.11b/g/n RangeMax Wireless-N Gigabit router $65 w/ code: EMCKJJB53 (exp 1/19)
Extra $18 off LG Blu-ray Player BD550 $92 w/ code: EMCKJJB52 (exp 1/19)
Extra $20 off Garmin Nuvi 265W 4.3in GPS Navigation with hands-free calling $90 w/ code: EMCKJJB49 (exp 1/19)

Deals under $50

Extra $6 off BlueAnt Over-the-Ear Rugged Bluetooth Headset with Wind Noise Reduction (T1) $34 w/ code: EMCKJJB39 (exp 1/19)
Extra $5 off Samsung Over-The-Ear-Stereo/Mono Bluetooth Headset with Dedicated on & off Switch Black $25 w/ code: EMCKJJB42 (exp 1/19)
Extra $5 off MOTOROLA Over-the-ear Bluetooth Headset (H720) $31 w/ code: EMCKJJB43 (exp 1/19)
Extra $12 off Rosewill RMS-MA2740 Black 13in - 27in Tilt/Swivel Wall Mount with Articulating Arm $18 w/ code: EMCKJJB45 (exp 1/19)
Extra $8 off Rosewill RX-358-S BLK (Black) 3.5in SATA to USB & eSATA external enclosure $27 w/ code: EMCKJJB46 (exp 1/19)
Extra $6 off Seagate Momentus 7200.4 160GB 7200 RPM SATA 3.0Gb/s Notebook HDD with G-Force Protection -Bare Drive $40 w/ code: EMCKJJB28 (exp 1/19)

NewEgg has the 72-HOUR SALE, Plus, Limited-Time Coupon: 10% Off Any Hard Drive.

Hard Drive

$12 off Seagate Momentus 7200.4 ST9320423AS 320GB 7200 RPM 16MB Cache 2.5in SATA 3.0Gb/s Internal Notebook Hard Drive $47.99 w/ code: EMCZYNZ29 (exp 10/23)
Extra $12 off SAMSUNG Spinpoint M7E HM641JI 640GB 5400 RPM 8MB Cache 2.5in SATA 3.0Gb/s Internal Notebook Hard Drive $57.99 w/ code: EMCZYNZ43 (exp 10/23)
Extra $5 off Rosewill RX-358-S BLK (Black) 3.5in SATA to USB & eSATA External Enclosure w/ Internal 80mm fan $29.99 w/ code: EMCZYNZ27 (exp 10/23)
10% off Internal Hard Drives, External Hard Drives, Laptop Hard Drives, Network Storage, Mac Hard Drives w/ code: EMCZYNZ73 (exp 10/22)

Memory / Motherboard

$10 off Patriot G Series Sector 5 Edition 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666) Desktop Memory Model PGV34G1333ELK $54.99 After $20.00 MIR w/ code: EMCZYNZ69 (exp 10/23)
$5 off CORSAIR 4GB 240-Pin DDR3 SDRAM DDR3 1333 Desktop Memory Model CMV4GX3M1A1333C9 $64.99 w/ code: EMCZYNZ49 (exp 10/23)
Extra $30 off Rosewill RSV-S4-X 4 Bay SATA to eSATA (Port Multiplier) JBOD / RAID 0, 1, 1+0, 5 Enclosure $99.99 w/ code: EMCZYNZ48 (exp 10/23)
$10 off Intel BOXDH55TC LGA 1156 Intel H55 HDMI Micro ATX Intel Motherboard $79.99 w/ code: EMCZYNZ46 (exp 10/23)

Computer Case & Power Supply

Extra $10 off nMEDIAPC Black Aluminum / Acrylic / Steel HTPC 5000B Micro ATX Media Center / HTPC Case $59.99 w/ code: EMCZYNZ45 (exp 10/23)
Extra $20 off COOLER MASTER HAF 932 Blue RC-932-KKN3-GP Black Steel ATX Full Tower Computer Case $129.99 w/ code: EMCZYNZ65 (exp 10/23)
Extra $20 off Corsair Obsidian Series 800D CC800DW Black Aluminum / Steel ATX Full Tower Computer Case $219.99 After $30.00 MIR w/ code: EMCZYNZ67 (exp 10/23)
APEX PC-389-C Black Steel ATX Mid Tower Computer Case $19.99 free shipping w/ code: EMCZYNZ22 (exp 10/23)

Accessories

Extra $10 off Logitech C905 USB 2.0 WebCam $44.99 After $15.00 MIR w/ code: EMCZYNZ34 (exp 10/23)
Extra $7 off Microsoft Explorer Mouse $22.99 w/ code: EMCZYNZ32 (exp 10/23)

Monitor

Extra $50 off ViewSonic X Series VX2739WM 27in 1ms HDMI Full HD 1080p Widescreen LCD Monitor w/ code: EMCZYNZ66 (exp 10/23)
Extra $20 off ASUS VW246H Glossy Black 24in 2ms(GTG) HDMI Widescreen LCD Monitor $189.99 w/ code: EMCZYNZ72 (exp 10/23)

Speaker

Extra $70 off Alpine SWE-1243 12in 750W Car Subwoofer w/ code: EMCZYNZ52 (exp 10/23)
Extra $25 off Polk Audio RM6750 Black 5.1CH Home Theater Speaker System $194.99 w/ code: EMCZYNZ57 (exp 10/23)
$10 off Logitech Z305 Clip-On USB Laptop Speaker $34.99 After $15.00 MIR w/ code: EMCZYNZ35 (exp 10/23)
Extra $22 off Polk Audio PSW Series PSW10 Cherry 10-inch Powered Subwoofer Each $77.99 w/ code: EMCZYNZ54 (exp 10/23)

Others

$60 off Clarion CZ500 CD/USB/MP3/WMA Receiver with Bluetooth $139.99 w/ code: EMCZYNZ63 (exp 10/23)
Extra $20 off KGuard CA108-H02 4 Camera+8 Channel DVR with Remote Web / Mobile Phone Access (HD Sold Separately) $269.99 w/ code: EMCZYNZ64 (exp 10/23)
Extra $10 off Canon PowerShot SD1300 IS Silver 12.1 MP 2.7in 230K LCD 4X Optical Zoom 28mm Wide Angle Digital Camera w/ code: EMCZYNZ59 (exp 10/23)
Extra $10 off Microsoft Office 2010 Home and Business $204.12 w/ code: EMCZYNZ58 (exp 10/23)
Extra $6 off Logitech Harmony 700 Universal Infrared Remote Control $93.95 After $20.00 MIR w/ code: EMCZYNZ56 (exp 10/23)
Extra $5 off Rosewill - A/V High Speed HDMI Cable - 6 FEET $5.99 w/ code: EMCZYNZ39 (exp 10/23)
Extra $15 off memeo Premium Backup v.4.0 with 1 GB Cloud 1User $9.99 After $20.00 MIR w/ code: EMCZYNZ38 (exp 10/23)
Extra $5 off Rosewill RKV-2UC 2-Port USB KVM Switch $14.99 w/ code: EMCZYNZ36 (exp 10/23)
$4 off Verbatim 8.5GB 2.4X DVD+R DL 20 Packs Cake Box Branded Disc Model 95310 $23.99 w/ code: EMCZYNZ26 (exp 10/23)
Extra $16 off George Foreman GR20WHT White Lean Mean Grilling Machine $22.99 w/ code: EMCZYNZ25 (exp 10/23)
Rosewill Black/Red 18.4in Notebook Neoprene Sleeve with AC Adapter Pouch Model RBG-18401SV $14.99 free shipping w/ code: EMCZYNZ24 (exp 10/23)
Extra $11 off BlueAnt z9i Black Bluetooth Headset Bulk Package $18.99 w/ code: EMCZYNZ23 (exp 10/23)
Extra $10 off Rosewill RTK-090 90 Piece Professional Computer Tool Kit $29.99 w/ code: EMCZYNZ28 (exp 10/23)
Extra $12 off Logitech 915-000114 Universal Harmony 650 Remote $77.99 After $10.00 MIR w/ code: EMCZYNZ55 (exp 10/23)
Extra $16 off Panasonic KX-TG4034B 1.9 GHz Digital DECT 6.0 4X Handsets Cordless Phones Integrated Answering Machine $75.1 w/ code: EMCZYNZ53 (exp 10/23)

NewEgg has the nMEDIAPC Black Aluminum / Acrylic / Steel HTPC 5000B Micro ATX Media Center / HTPC Case for only $69.99 + $0 shipping via coupon code: CASE61XFS = $70 shipped. Tax in CA, NJ, TN.

ChiefValue has the nMEDIAPC 5000B MicroATX HTPC Computer Case for only $100 - $30 rebate + $0 shipping = $70 shipped.