1.92TB Enterprise SSDs
1.92TB SSD options span 12Gb/s and 24Gb/s SAS, SATA and NVMe U.2 Gen4, as 2.5-inch enterprise drives rated read-intensive or mixed-use, and the rating comes from the drive line rather than the capacity. Check each listing for the endurance class and any encryption. Request a quote on any drive without a listed price; every drive is tested in our lab before it ships.
Filters
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Dell 9W12R 1.92TB TLC SATA SSD 2.5" 6Gbps RI Solid State Drive | MZ7LM1T9HMJP0D3Availability: Only 1 leftManufacturer: Dell Condition: Refurbished 1 Year WarrantyBuy Now$269.98 - Dell 086DD 1.92TB TLC SAS SSD 2.5" 12Gbps RI Solid State Drive | MZILS1T9HEJH0D3Availability: Available by QuoteManufacturer: Dell Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
- Dell MWKF2 1.92TB TLC SATA SSD 2.5" 6Gbps MU Solid State Drive | SSDSC2KG01Availability: Available by QuoteManufacturer: Dell Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
- HPE 868930-001 1.92TB SATA 6G RI SFF SC Solid State Drive | 868826-B21Availability: Available by QuoteManufacturer: HPE Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
- Intel SSDSC2KB019T7 DC S4500 1.92TB SATA SSD 2.5" 6Gbps Solid State DriveAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyRequest PricingOut of stock
Same capacity, different endurance
At 1.92TB the endurance class depends on the drive line, so read each listing rather than assuming from the capacity: two 1.92TB drives from the same maker can carry a read-intensive rating and a mixed-use one. Encryption is offered at this size too, and Dell's PowerEdge R7525 technical guide shows the spread of 1.92TB options a single server supports:
| Interface in the R7525 drive list | 1.92TB versions Dell offers |
|---|---|
| SAS | Standard, and SED/FIPS self-encrypting |
| SATA | Standard |
| NVMe U.2, PCIe Gen4 | Standard |
1.92TB or 1.6TB
A 1.92TB and a 1.6TB enterprise SSD are often the same drive series configured for different endurance. KIOXIA builds its enterprise NVMe and 24G SAS lines in a one-drive-write-per-day class that includes 1.92TB and a three-per-day class that includes 1.6TB, and Seagate explains the mechanism: over-provisioning sets aside flash the user cannot reach, which raises endurance through wear leveling.
| Capacity point | Drive writes per day (KIOXIA class) | Data written per day at that rating | Fits |
|---|---|---|---|
| 1.92TB | 1 | 1.92TB | Mostly-read data |
| 1.6TB | 3 | 4.8TB | Mixed read and write data |
The RI and MU labels are explained in our read-intensive, mixed-use and write-intensive SSD guide, and DWPD vs TBW covers how to size endurance.
OEM part numbers and carriers
Server makers qualify SSDs under their own part numbers and firmware: Dell's PERC 10 guide supports Dell-qualified SAS, SATA and solid-state drives, and HPE's QuickSpecs list drives by server generation. A 1.92TB drive from your server maker's list, in that maker's carrier, is the safest fit; spare carriers are on hard drive caddies and trays.
Other capacities are on the 960GB, 3.84TB and 800GB SSD pages. For form factor and interface, see U.2 NVMe drives and the SAS, SATA and NVMe SSD ranges in our enterprise SSDs, or Dell PowerEdge servers such as the R7525 that take them. Each listing shows its Enterasource warranty term.
1.92TB SSD questions
- Is a 1.92TB SSD the same as a 2TB SSD?
- Not quite. The 1.92TB figure reflects spare flash held back for wear leveling; Seagate describes over-provisioning as capacity the user cannot access, kept to raise endurance. Capacities are also decimal: KIOXIA defines 1TB as 10^12 bytes, so an operating system counting in binary units shows a 1.92TB drive as about 1.75TB. For sizing an array, use the decimal figure on the listing.
- What is the difference between 1.92TB and 1.6TB SSDs?
- Endurance. In KIOXIA's enterprise lines 1.92TB belongs to the one-drive-write-per-day class and 1.6TB to the three-per-day class, so the smaller drive is rated to absorb 4.8TB of writes a day against 1.92TB, about two and a half times as much. Choose 1.6TB when daily writes are high and 1.92TB when the data is mostly read.
