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Memory speeds..
Posted: Fri Feb 29, 2008 10:32 am
by Sabre
While looking up memory speeds for a different post, I came across these. Good for nerd fights should you ever get into one...
Device bandwidths - includes buses, RAM, device interconnects, telcom devices (cable, fios, dsl etc.)
Posted: Fri Feb 29, 2008 10:53 am
by complacent
My god I hope that page wasn't written by a single person.
Posted: Fri Feb 29, 2008 11:01 am
by Sabre
Most interesting part was this (to me anyway):
Code: Select all
Serial ATA (SATA-300) 3000 Mbit/s 300 MB/s
Ultra-320 SCSI (16 bits/80 MHz DDR) 2560 Mbit/s 320 MB/s
Serial Attached SCSI (SAS) 3000 Mbit/s 375 MB/s
Fibre Channel 4GFC (4.25 GHz) 3400 Mbit/s 425 MB/s
Serial ATA (SATA-600) 4800 Mbit/s 600 MB/s
Ultra-640 SCSI (16 bits/160 MHz DDR) 5120 Mbit/s 640 MB/s
Serial Attached SCSI 2 6000 Mbit/s 750 MB/s
Fibre Channel 8GFC (8.50 GHz) 6800 Mbit/s 850 MB/s
iSCSI over 10G Ethernet 10000 Mbit/s 1250 MB/s
iSCSI over 100G Ethernet 100000 Mbit/s 12500 MB/s
NFS over Infiniband 120000 Mbit/s 15000 MB/s