Internal Solid State Drives (Height 26.1 mm)

HGST (0829686005167 / 0B35950) - Annualised workload rating: 550 TB/yr - Cache: 256 MB - Capacity: 4096000 MB - Dimensions: 101.6 x 26.1 x 147 (WxHxD mm) - Ultrastar DC HC310 - N/A - OEM - Form factor: 3.5"

Origin Storage (5055146641650 / DELL-2000SATA/7-S17) - AC adapter included - Audio input - Audio output - Built-in camera - Built-in display - Built-in speakers - Built-in USB Hub - Cable Lock Slot - Colour scanning

Toshiba (4051528202670 / 4040R50) - PC - Serial ATA III - HDD - Depth: 147 mm - Height: 26.1 mm - Width: 101.6 mm - HDD Capacity: 1000 GB - HDD interface transfer rate: 6 Gbit/s - Storage drive buffer size: 64 MB

Seagate (0763649110270 / ST2000DX002) - Bytes per sector: 4096 - HDD number of heads: 4 - PC - Serial ATA III - Hybrid-HDD - Depth: 147 mm - Height: 26.1 mm - Width: 101.6 mm - HDD Capacity: 2000 GB - HDD interface transfer rate: 6 Gbit/s

Origin Storage (5055146551324 / DELL-146S/15-S10) - Average latency: 2 ms - HDD speed: 15000 RPM - Operating voltage: 5 / 12 V - Read Seek Time: 3.5 ms - Write seek time: 4 ms - Server/workstation - Fiber Channel

Seagate (4056324114110 / ST2000DX001) - Bytes per sector: 4096 - HDD number of heads: 4 - Quantity: 1 - Start/stop cycles: 300000 - Data transfer rate: 6 Gbit/s - HDD Capacity: 2000 GB - Storage drive buffer size: 64 MB

Seagate (5695696137458 / ST4000DX001) - Bytes per sector: 4096 - HDD number of heads: 8 - Start/stop cycles: 300000 - Data transfer rate: 6 Gbit/s - Flash memory: 8192 MB - HDD Capacity: 4000 GB - Storage drive buffer size: 64 MB

Toshiba (4053162931633 / HDWA130EZSTA) - Average latency: 5.06 ms - HDD speed: 5900 RPM - Operating voltage: 5 / 12 V - Depth: 101.6 mm - Height: 26.1 mm - Width: 147 mm - HDD Capacity: 3000 GB - HDD interface transfer rate: 6 Gbit/s