Hello,
I have read on several pages that the 3750 x (WS-C3750X-48) has a 64 Gbps backplane and about 101 Mpps throughput. I'm looking to clairfy that the 64 Gbps is on a single standalone switch, not stacked to equal 64 Gbps.
I looks like the switch supports line rate non-blocking.
CORE.1#show plat pm if-numbers
interface gid gpn lpn port slot unit slun port-type lpn-idb gpn-idb
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Gi1/0/1 1 1 1 1/1 1 1 1 local Yes Yes
Gi1/0/2 2 2 2 1/0 1 2 2 local Yes Yes
Gi1/0/3 3 3 3 1/3 1 3 3 local Yes Yes
Gi1/0/4 4 4 4 1/2 1 4 4 local Yes Yes
Gi1/0/5 5 5 5 1/5 1 5 5 local Yes Yes
Gi1/0/6 6 6 6 1/4 1 6 6 local Yes Yes
Gi1/0/7 7 7 7 1/9 1 7 7 local Yes Yes
Gi1/0/8 8 8 8 1/8 1 8 8 local Yes Yes
Gi1/0/9 9 9 9 1/11 1 9 9 local Yes Yes
Gi1/0/10 10 10 10 1/10 1 10 10 local Yes Yes
Gi1/0/11 11 11 11 1/13 1 11 11 local Yes Yes
Gi1/0/12 12 12 12 1/12 1 12 12 local Yes Yes
Gi1/0/13 13 13 13 1/15 1 13 13 local Yes Yes
Gi1/0/14 14 14 14 1/14 1 14 14 local Yes Yes
Gi1/0/15 15 15 15 1/17 1 15 15 local Yes Yes
Gi1/0/16 16 16 16 1/16 1 16 16 local Yes Yes
Gi1/0/17 17 17 17 1/19 1 17 17 local Yes Yes
Gi1/0/18 18 18 18 1/18 1 18 18 local Yes Yes
Gi1/0/19 19 19 19 1/23 1 19 19 local Yes Yes
Gi1/0/20 20 20 20 1/22 1 20 20 local Yes Yes
Gi1/0/21 21 21 21 1/25 1 21 21 local Yes Yes
Gi1/0/22 22 22 22 1/24 1 22 22 local Yes Yes
Gi1/0/23 23 23 23 1/27 1 23 23 local Yes Yes
Gi1/0/24 24 24 24 1/26 1 24 24 local Yes Yes
Gi1/0/25 25 25 25 2/1 1 25 25 local Yes Yes
Gi1/0/26 26 26 26 2/0 1 26 26 local Yes Yes
Gi1/0/27 27 27 27 2/3 1 27 27 local Yes Yes
Gi1/0/28 28 28 28 2/2 1 28 28 local Yes Yes
Gi1/0/29 29 29 29 2/5 1 29 29 local Yes Yes
Gi1/0/30 30 30 30 2/4 1 30 30 local Yes Yes
Gi1/0/31 31 31 31 2/9 1 31 31 local Yes Yes
Gi1/0/32 32 32 32 2/8 1 32 32 local Yes Yes
Gi1/0/33 33 33 33 2/11 1 33 33 local Yes Yes
Gi1/0/34 34 34 34 2/10 1 34 34 local Yes Yes
Gi1/0/35 35 35 35 2/13 1 35 35 local Yes Yes
Gi1/0/36 36 36 36 2/12 1 36 36 local Yes Yes
Gi1/0/37 37 37 37 2/15 1 37 37 local Yes Yes
Gi1/0/38 38 38 38 2/14 1 38 38 local Yes Yes
Gi1/0/39 39 39 39 2/17 1 39 39 local Yes Yes
Gi1/0/40 40 40 40 2/16 1 40 40 local Yes Yes
Gi1/0/41 41 41 41 2/19 1 41 41 local Yes Yes
Gi1/0/42 42 42 42 2/18 1 42 42 local Yes Yes
Gi1/0/43 43 43 43 2/23 1 43 43 local Yes Yes
Gi1/0/44 44 44 44 2/22 1 44 44 local Yes Yes
Gi1/0/45 45 45 45 2/25 1 45 45 local Yes Yes
Gi1/0/46 46 46 46 2/24 1 46 46 local Yes Yes
Gi1/0/47 47 47 47 2/27 1 47 47 local Yes Yes
interface gid gpn lpn port slot unit slun port-type lpn-idb gpn-idb
----------------------------------------------------------------------
Gi1/0/48 48 48 48 2/26 1 48 48 local Yes Yes
Gi1/1/1 49 49 49 0/6 1 49 49 local Yes Yes
Gi1/1/2 50 50 50 0/7 1 50 50 local Yes Yes
Gi1/1/3 51 51 51 0/20 1 51 51 local Yes Yes
Gi1/1/4 52 52 52 0/21 1 52 52 local Yes Yes
Te1/1/1 53 53 53 0/0 1 1 53 local Yes Yes
Te1/1/2 54 54 54 0/14 1 2 54 local Yes Yes
St1 872 872 0 16/0 1 0 0 internal Yes Yes
CORE.1#show platform port-asic version
Port-Asic Version Info:
========================
ASIC-0: Version:4 DeviceType:0x30A
ASIC-1: Version:4 DeviceType:0x30A
ASIC-2: Version:4 DeviceType:0x30A
