Hard drive array - 640 TB - 48 bays - HDD 20 TB x 32 - SAS 12Gb/s (external) - rack-mountable - 4U
| Main Specifications | |
|---|---|
| Product Description | Nexsan E-Series P E48P - hard drive array |
| Device Type | Hard drive array |
| Enclosure Type | Rack-mountable - 4U |
| Total Array Capacity | 640 TB |
| Interface | SAS 12Gb/s |
| Maximum LUNs | 254 |
| Installed Devices / Modules Qty | 32 (installed) / 48 (max) |
| Storage Controller | RAID RAID 0, 1, 4, 5, 6, 0+1 |
| Storage Controller Quantity | 2 |
| Hard Drive | 32 x 20 TB HDD SAS 12Gb/s - hot-swap - SED |
| Power | AC 100/240 V |
| Power Redundancy | Yes |
| Dimensions (WxDxH) | 19 in x 36 in x 6.9 in |
| General | |
| Device Type | Hard drive array |
| Enclosure Type | Rack-mountable - 4U |
| Expansion / Connectivity | |
| Expansion Bays | 48 (total) / 16 (free) x hot-swap - 3.5" |
| Interfaces | 2 x SAS 12Gb/s ¦ 2 x Ethernet 1000Base-T (management) - RJ-45 |
| Miscellaneous | |
| Features | Anti-vibration, Cool Drive Technology, Active Drawer Technology, AutoMAID Power Management, Snapshot function |
| Compliant Standards | ASHRAE Class A2 |
| Included Accessories | Rail kit |
| Storage | |
| Total Array Capacity | 640 TB |
| HDD Array External Interface | SAS 12Gb/s |
| Maximum LUNs | 254 |
| Power | |
| Power Device | 2 x internal power supply - hot-plug |
| Max Supported Qty | 2 |
| Power Redundancy | Yes |
| Power Redundancy Scheme | 1+1 |
| Voltage Required | AC 100/240 V |
| Power Consumption Operational | 777 Watt |
| Power Provided | 1600 Watt |
| Environmental Parameters | |
| Min Operating Temperature | 41 °F |
| Max Operating Temperature | 95 °F |
| Humidity Range Operating | 20 - 80% (non-condensing) |
| Storage Controller | |
| Type | RAID |
| Installed Qty | 2 |
| Cache / Buffer Size (Max) | 72 GB (max) |
| RAID Level | RAID 0, RAID 1, RAID 4, RAID 5, RAID 6, RAID 0+1 |
| Storage Controller (2nd) | |
| Installed Qty | 2 |
| Hard Drive | |
| Type | HDD - hot-swap |
| Capacity | 32 x 20 TB |
| Interface Type | SAS 12Gb/s |
| Spindle Speed | 7200 rpm |
| Features | Self-Encrypting Drive (SED) |
| Dimensions & Weight | |
| Width | 19 in |
| Depth | 36 in |
| Height | 6.9 in |
| Chassis | |
| Installed Devices / Modules Qty | 32 |
| Supported Devices / Modules Qty | 48 |