User manual

10GbE Connection
The maximum number of real-time transfers through the 10GbE ports of the XS server in
1080i, are summarized in the following table:
Codec
Field
Rate
Video
Bitrate
(Mbps)
Block-
based
bandwidth
(MB/s)
RT
Transfers
Transfer
Speed
(faster than
RT)
XDCAM HD 50.00 Hz 50 13.4 7.4 6.0x
Apple ProRes
422 LT
50.00 Hz 85 11.8 8.4 6.7x
HD Mjpeg
Standard
50.00 Hz 100 33.4 3.0 2.4x
HD Mpeg-2 Intra 50.00 Hz 100 66.7 1.5 1.2x
DVCPro HD 50.00 Hz 100 23.6 4.2 3.4x
AVC Intra 100 50.00 Hz 111 13.8 7.2 5.8x
Avid DNxHD®
120
50.00 Hz 120 14.9 6.7 5.3x
Apple ProRes
422 SQ
50.00 Hz 120 16.7 6.0 4.8x
Avid DNxHD®
185
50.00 Hz 185 22.3 4.4 3.6x
Apple ProRes
422 HQ
50.00 Hz 185 25.0 4.0 3.2x
Simultaneous Backup and Restore
The backup sessions reach higher bandwidth and pre-empt the bandwidth against the
restore sessions. On a ‘per session’ base, the system allocate between 3.75 and 6 times
more bandwidth to backup session than to restore session.
HARDWARE TECHNICAL REFERENCE MANUAL XS Server 12.05
4. Software Specifications 39