Western Digital RE4-GP 2TB 3.5" SATA 3.0Gb/s Hard Drive

Cache: 64MB Features: Greener - Improvements in our power-conserving technologies - IntelliSeek, IntelliPark, and IntelliPower - deliver improved power consumption over our previous generation of WD RE-GP drive.

Seagate Barracuda 7200.11 1.5TB 3.5" SATA 3.0Gb/s Internal Hard Drive (bare drive)

Seagate has long been both an innovator and a crowd-pleaser in terms of data storage technology. The new ST31500341AS is the latest in a long line of Barracuda drives, with a storage and speed seldom seen. Designed with noise- suppression engineering and state-of-the-art speed and power this 1.5 TB powerhouse offers a brilliant combination of technology and low cost of ownership. Idling at only eight watts, this drive delivers up to 43% power savings over earlier generations without sacrificing performance. When supported by the latest firmware updates, downloadable from Seagate once you've purchased your drive, this spectacular unit offers the best of both worlds -- top performance and a very small eco-footprint, so you know you have an industry leader AND are doing something good for the environment. Download instructions are available under the "Product Tour" tab! Cache: 32MB Average Latency: 4.16ms Parts: 3 years limited Labor: 3 years limited

Western Digital RE3 1TB 3.5" SATA 3.0Gb/s Internal Hard Drive

Cache: 32MB Average Latency: 4.2ms Parts: 5 years limited Labor: 5 years limited

Seagate Barracuda 7200.12 1TB 3.5" SATA 3.0Gb/s Internal Hard Drive

Cache: 32MB Average Latency: 4.16ms Parts: 3 years limited Labor: 3 years limited

NETGEAR GS724T 10/100/1000Mbps ProSafe Gigabit Smart Switch

Switch Type: Rackmount Standards: IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.3x full-duplex flow control Network Management Type: Smart Jumbo Frames: Yes Ports: 24 x RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports) 2 x SFP slots for fiber Gigabit Ethernet modules MAC Address Table: 8000 Buffer Memory: 256KB Switching Method: Store and Forward