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April 6th, 2023 14:00

Dell R640 GB/s Maximum Speed

I have a Dell R640 with a 10x2.5” form factor.  I am trying to find out what is the fastest SSDs I can install are for SAS, SATA, and NVMe.

 

For instance, my old Dell R620 only accepted SATA 6 Gbps and SAS 12 Gbps SSDs.  What are the highest speeds in Gbps I could achieve in an R640 for SAS, SATA, and NVMe SSDs?

 

Thank you

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April 6th, 2023 19:00

Hi @10 Inch Richard

 

Hope this is what you're looking for. 

 

Supported drives - SAS, SATA and NVMe SSD
Form Factor Type Speed Rotational Speed Capacities
2.5-inch SATA, SSD 6 Gb N/A 120 GB Boot, 240 GB Boot, 240 GB, 400 GB, 480 GB, 800 GB, 960 GB, 1600 GB, 1920 GB, 3200 GB, 3840 GB
SATA 6 Gb 7.2 K 1 TB, 2 TB
SAS 12 Gb 7.2 K 1 TB, 2 TB, 2 TB(SED FIPS)
SAS, SSD 12 Gb N/A 400 GB, 480 GB, 800 GB, 960 GB, 1600 GB, 1920 GB, 3840 GB
SAS 12 Gb 10 K 300 GB, 600 GB, 1.2 TB, 1.8 TB, 2.4 TB(P-RTS), 1.2 TB(SED FIPS), 2.4 TB (SED FIPS)
SAS 12 Gb 15 K 300 GB, 600 GB, 900 GB, 900 GB (SED FIPS)
3.5-inch SATA 6 Gb 7.2 K 1 TB, 2 TB, 4 TB, 8 TB, 10 TB
SAS 12 Gb 7.2 K 1 TB, 2 TB, 4 TB, 8 TB, 10 TB, 4 TB (SED FIPS),8 TB (SED FIPS)
2.5-inch (U.2) NVMe SSD Gen4 N/A 960 GB, 1.92 TB, 3.84 TB, 7.68 TB

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