Dell Precision 3591 - Storage - 256 GB SSD

Table 43. Video port and resolution matrix(continued)
Port type USB Type-C Thunderbolt 4 with
D
isplayPort 1.4
HDMI 2.0 port
Maximum resolution—triple MST Three 4096 x 2304 at 60 Hz Not applicable
Storage
256 GB, M.2 2230, TLC PCIe NVMe Gen4
The following table lists the M.2 2230, 256 GB SSD specifications.
Table 44. 256 GB SSD specifications
Description Values
Capacity 256 GB
Height (approximate) 2.38 mm (0.09 in.)
Width (approximate) 22 mm (0.87 in.)
Depth (approximate) 30 mm (1.18 in.)
Interface type PCIe Gen4
Speed (maximum) 64 Gb/s (up to four lanes)
MTTF 1.4M hours
Logical blocks 500,118,192
Power source
Power consumption (reference only)
● Idle: 5 mW (PS4)
● Active: 4 W
Environmental operating conditions (non-condensing)
Temperature range 0°C to 70°C
Relative humidity range 10% to 90%
Op shock 1500G
Environmental nonoperating conditions (non-condensing)
Temperature range -40°C to 70°C
Relative humidity range 5% to 95%
512 GB, M.2 2230, TLC PCIe NVMe Gen4, SSD
The following table lists the M.2 2230, 512 GB SSD specifications.
Table 45. 512 GB SSD specifications
Description Values
Capacity 512 GB
Height (approximate) 2.38 mm (0.09 in.)
Width (approximate) 22 mm (0.87 in.)
Depth (approximate) 30 mm (1.18 in.)
40 Engineering specifications