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- Description
- Specifications
TC2MH is the Dell part number for an 800GB 2.5 inch SAS SSD with Toshiba model number PX02SMF080, an MLC enterprise drive from the PX02SM generation. The SAS-3.0 interface is 12.0 Gbit/s with 6.0, 3.0 and 1.5 Gbit/s fallback.
In dual port mode the 800 GB drive sustains 1,100 MiB/s on 64 KiB sequential reads and 410 MiB/s on sequential writes, with 130,000 IOPS on 4 KiB random reads and 27,000 IOPS on random writes. Endurance is 10 drive writes per day, and mean time to failure is 2,000,000 hours.
This is the slim version of the series: the case is only 7.0 mm high (+0, -0.5 mm), against 15.0 mm for the 1.6TB drive, with a 69.85 mm width, a 100.45 mm maximum length and a 70 g maximum weight. Power at ready is 2.7 W typical from 5 V and 12 V supplies, each within 5 percent. Operating temperature is 0 to 55 C and shock tolerance is 1,000 G for 0.5 ms. Power-loss protection saves buffered data to NAND using solid capacitor backup power.
Other Toshiba SAS SSDs in the Dell range include the 400GB 2H9WV and the 1.6TB 0MXR2.
| TC2MH Specs | |
| Part number | TC2MH |
| Capacity | 800 GB |
| Interface | SAS-3.0 12.0 Gbit/s |
| Form factor | 2.5 inch, 7.0 mm |
| Memory | MLC |
| Sequential read/write (64 KiB) | 1,100/410 MiB/s |
| Random read/write (4 KiB) | 130,000/27,000 IOPS |
| Endurance | 10 DWPD |
| MTTF | 2,000,000 hours |
| Power (ready) | 2.7 W typical |
| Weight | 70 g max |
| Operating temperature | 0 to 55 C |