Newegg has Corsair 4000D Tempered Glass Mid Tower Case on sale for $45 With Promo Code: EMCEYES24 About this item Mid Tower Case: Combining innovative cable management, concentrated airflow, and proven CORSAIR build quality, the 4000D is a fitting choice for an immaculate high-performance PC. ...

Newegg has Fractal Design Meshify C Black ATX Mid Tower Computer Case (FD-CA-MESH-C-BKO) for $59.99. Shipping is $5.99.

Adorama.com has Lian-Li PC-O11DX Dynamic Mid Tower Tempered Glass Computer Case (Black) for $124.99. Shipping is free.

Newegg has Corsair Carbide Series 175R RGB Tempered Glass ATX Mid-Tower Gaming Case (Black CC-9011171-WW) for $49.99 - $15 Rebate = $34.99. Shipping is free.

Amazon.com has Cooler Master MasterBox Q300L Micro-ATX Tower w/ Magnetic Design Dust Filter for $48.99 - $10 Rebate - $0.30 discount applied at checkout = $38.69. Shipping is free.

Staples offers $20 Off Eligible Orders of $100 or More (some item exclusions apply) when you apply coupon code 46618 at checkout. Shipping is free. Note discount will be reflected on the final checkout page. Example deals (prices after code 46618) 24" HP P241v 1920x1080 IPS LED Monitor ...

Adorama.com has Lian-Li PC-O11DX Dynamic Mid Tower Tempered Glass Computer Case (Black) for $126.99.

Newegg has Phanteks Eclipse ATX Mid Tower Computer Case w/ Tempered Glass Window (Black P300 PH-EC300PTG_BK) on sale for $59.99 - $10 Rebate = $49.99. Shipping is free.

Newegg.com has Synology DiskStation DS420+ 4-Bay NAS Enclosure (Diskless) for $499.99 - $50 w/ promo code FNTSTECH65 = $449.99. Shipping is free. Specs Intel Celeron J4025 2-Core 2.0GHz Processor 2GB DDR4 Memory 2x USB 3.0 Ports

Newegg.com has Fractal Design Define 7 Gray Brushed Aluminum / Steel E-ATX Modular Mid Tower Computer Case on sale for $159.99 - $16 w/ promo code 4GFSMLV22 = $143.99. Shipping is free.

Best Buy has CyberPowerPC Desktop (GMA6000BSDF) on sale for $649.99. Shipping is free otherwise select free store pickup where available.

Newegg.com has Corsair Computer Cases on sale for $29.99 after Rebate. Shipping is free Steel ATX Mid Tower 2 x USB 3.0 / 1 x Headphone Port / 1 x Microphone Port Front Ports 2 External 5.25" Drive Bays 4 x Combo 3.5" / 2.5" Drive Bays .