What is my SFP model number, without unplugging it?

I'm needing to know the model number of an SFP connector plugged in to a Cisco Catalyst 3750 [WS-C3750X-48PF-S , IOS 12.2(50)SE2, C3750-IPBASEK9-M image].  I know it's using multi-mode fiber and I have a list of supported SFP connectors from Cisco's web site:

GLC-T (10/100/1000)

GLC-SX-MM

GLC-LH-SM

GLC-SX-MMD

GLC-LH-SMD

GLC-ZX-SM

CWDM SFP

SFP-GE-S

SFP-GE-L

SFP-GE-Z

GLC-BX-D

GLC-BX-U

DWDM SFP

DWDM SFP (add.)

But I can't figure out which one it is, and what the wavelength is.  I can connect to the switch fine, and all "show int" tells me is that the media type is 1000BaseSX SFP.  Is there a way to figure this out?  That network segment shouldn't go down at all, which is why I don't want to unplug the SFP transceiver.  Thanks.

The advice:

Try show inventory raw and see if that shows the info you are looking for. Also try:

show interface gix/x capabilities  (x/x being the interface numbering).

If the show interface gi1/0/1 capabilities didn't  list the model number, post the output.

It certainly shows the model number of the switch itself for some reason:

NBU-SC-1#show interfaces gigabitEthernet 1/0/1 capabilities

GigabitEthernet1/0/1

  Model:                 WS-C3750X-48P-S

  Type:                  1000BaseSX SFP

  Speed:                 1000

  Duplex:                full

  Trunk encap. type:     802.1Q,ISL

  Trunk mode:            on,off,desirable,nonegotiate

  Channel:               yes

  Broadcast suppression: percentage(0-100)

  Flowcontrol:           rx-(off,on,desired),tx-(none)

  Fast Start:            yes

  QoS scheduling:        rx-(not configurable on per port basis),

                         tx-(4q3t) (3t: Two configurable values and one fixed.)

  CoS rewrite:           yes

  ToS rewrite:           yes

  UDLD:                  yes

  Inline power:          no

  SPAN:                  source/destination

  Por

tSecure:            yes

  Dot1x:                 yes

NBU-SC-1#

Then, Base on the above you have GLC-SX-MM. That is a common SFP used.