Capacity
Total Raw Capacity	3 TB (12 250 GB SATA disk drives) 6 TB (10TB*) (12 500 GB SATA disk drives) 9 TB (15TB*) (12 750 GB SATA disk drives) *Virtual tape compressed (4500c)
External Interfaces
Host	Two GbE Ports (RJ45), Two 4 Gb Fibre Channel ports (FC) - optional
Management	10/100 Ethernet port (RJ45)
Power Requirements
Voltage	100 to 240 VAC
Frequency	47 to 63 Hz
Current	100 VAC 4.94A – 240 VAC 2.06A
Power Cord Connector (US)	IEC 60320 C13 connectors
Enclosure
Dimensions (H x W x D)	3.5 x 17 x 29 in. (8.9 x 44.4 x 73.6 cm) - 2U rackmount
Weight	60 lbs. (27.2 kg)
Basics
Accessories Included	U.S. power cords (2), a USB softkey with Protection OS™ software and brackets for rack mounting
Warranty/Service	3 years Spares XchangeNow® and 90-day REO Protection OS support via telephone, email and Web – Extended service options available see warranty details under Service & Support
Part Numbers
OV-REO101062	REO 4500, iSCSI, 12x250GB, 3.TB
OV-REO101063	REO 4500, FC,12x250GB,  3TB
OV-REO101064	REO 4500, iSCSI, 12x500GB 6.0TB
OV-REO101065	REO 4500, FC,12x500GB, 6.0TB
OV-REO101066	REO 4500, iSCSI, 12x750GB 9.0TB
OV-REO101068	REO 4500, FC,12x750GB, 9.0TB
OV-REO101043	REO 4500c 9TB uncompressed, iSCSI, 12 x 750GB
OV-REO101044	REO 4500c 9TB uncompressed, FC, 12 x 750GB
OV-REO101041	REO 4500c 6TB uncompressed, iSCSI, 12 x 500GB
OV-REO101042	REO 4500c 6TB uncompressed, FC, 12 x 500GB
Expansion Arrays
OV-REO101091	REO 4500 Expansion Array- 3TB - 12x250GB
OV-REO101092	REO 4500 Expansion Array- 6TB - 12x500GB
OV-REO101093	REO 4500 Expansion Array- 9TB - 12x750GB
Add-ons
OV-REO901162	REO 4500 Accessory (Spare) 250GB Disk
OV-REO901164	REO 4500 Accessory (Spare) 500GB Disk
OV-REO901166	REO 4500 Accessory (Spare) 750GB Disk
OV-REO901028	REO 4500 Compression upgrade