Infinite Cables is an authorized distributor of Hammond Manufacturing cabinets. We are able to configure network cabinets to your specifications in a variety of combinations using pre-made components with short turn-around times.


When You're Ready to Build Your Cabinet, Click Here for the Quick and Easy configuration tool!



The C4 features a fully-welded 14-gauge steel frame with heavy-duty struts contributing to a weight-load rating of 2000lbs. With an available depth of up to 42‚ÄĚ, the C4 series can support deep server dimensions while providing ample space for cable management. Cable Management - The 30‚ÄĚ wide C4 has generous cabling space, four (3.5‚ÄĚ wide) cable entry holes on the top, support for up to four optional 4‚ÄĚ-deep vertical cable managers, and an open base for easy cable access from raised-tile sub-floors. Create your own custom assembly using our C4 frame and choice of accessories below.



  • Allows standard 19" rack mounting of equipment
  • 30" width provides wider internal cabling space around rack mounted equipment
  • For a stock pre-assembled version see our C4RR series or build your own with Q-Assembly
  • Welded 14 gauge steel frame with reinforced corners
  • Open bottom for cable access
  • 4 - 3.5" cable entry holes (with covers) in top for cable access (Available for 30" wide models only)
  • An overall height of 83.5" allows for easy movement through most doorways
  • The seismic loading of the C4 cabinet was determined in accordance with the Uniform Building Code 1997 (UBC 97) for Seismic
  • Zone 4 when used with part number C4K-Z4 - floor bolt down kit
  • Weight-load tested for 2000 lbs
  • C4 Base Frame - 4 leveling feet are included with support for optional casters
  • Grounding studs provided on frame as well as side panels and doors
  • Finished in rugged textured powder paint.




Use this chart to select your desired part numbers or visit and build your preferred cabinet solution online without the need to know any part numbers.
48.5‚ÄĚ Overall Ht.

24‚ÄĚ Width Cabinets
(19" Mounting)

79.3‚ÄĚ Overall Ht.

83.5‚ÄĚ Overall Ht.

30‚ÄĚ Width Cabinet
(19" Mounting)

83.5‚ÄĚ Overall Ht.

Step 1
Frame Dimension
31.5" Deep Frame (Usable depth = 29.5") C4F244231BK1 C4F247331BK1 C4F247731BK1 C4F307731BK1
36" Deep Frame (Usable depth = 34") C4F244236BK1 C4F247336BK1 C4F247736BK1 C4F307736BK1
42‚ÄĚDeep Frame (Usable depth = 40") C4F244242BK1 C4F247342BK1 C4F247742BK1 C4F307742BK1
Step 2
19" Mounting Rails
Standard Tapped 10-32 Rails (Pair) n/a C4PR2473TZPL C4PR2477TZPL n/a
Standard Square Hole Rails (Pair) C4PR2442SZPL C4PR2473SZPL C4PR2477SZPL n/a
Extra Wide Tapped Rails (Pair) n/a n/a n/a C4PR77TZPL
Extra Wide Square Hole Rails (Pair) n/a n/a n/a C4PR77SZPL
Step 3
Side Panels
Solid Side Panels (Pair) 31.5‚ÄĚ deep C4SP4231SBK1 C4SP7331SBK1 C4SP7731SBK1 C4SP7731SBK1
Solid Side Panels (Pair) 36‚ÄĚ deep C4SP4236SBK1 C4SP7336SBK1 C4SP7736SBK1 C4SP7736SBK1
Solid Side Panels (Pair) 42‚ÄĚ deep C4SP4242SBK1 C4SP7342SBK1 C4SP7742SBK1 C4SP7742SBK1
Vented Side Panels (Pair) 31.5‚ÄĚ deep C4SP4231VBK1 C4SP7331VBK1 C4SP7731VBK1 C4SP7731VBK1
Vented Side Panels (Pair) 36‚ÄĚ deep C4SP4236VBK1 C4SP7336VBK1 C4SP7736VBK1 C4SP7736VBK1
Vented Side Panels (Pair) 42‚ÄĚ deep C4SP4242VBK1 C4SP7342VBK1 C4SP7742VBK1 C4SP7742VBK1
Step 4
Solid Door C4DF2442SBK1 C4DF2473SBK1 C4DF2477SBK1 C4DF3077SBK1
Plexiglass Door C4DF2442PBK1 C4DF2473PBK1 C4DF2477PBK1 C4DF3077PBK1
Perforated Door 51% F.A.R. C4DF2442VBK1 C4DF2473VBK1 C4DF2477VBK1 C4DF3077VBK1
Perforated Split Doors 51% F.A.R. (Pair) C4BD2442VBK1 C4BD2473VBK1 C4BD2477VBK1 C4BD3077VBK1
Step 5
Top Panel
Solid Top Panel 31.5‚ÄĚ deep C2T1923SBK1 C2T1923SBK1 C2T1923SBK1 C2T2423SBK1
Solid Top Panel 36‚ÄĚ deep C2T1931SBK1 C2T1931SBK1 C2T1931SBK1 C2T2431SBK1
Solid Top Panel 42‚ÄĚ deep C2T1936SBK1 C2T1936SBK1 C2T1936SBK1 C2T2436SBK1
Vented Top Panel 31.5‚ÄĚ deep C2T1923VBK1 C2T1923VBK1 C2T1923VBK1 C2T2423VBK1
Vented Top Panel 36‚ÄĚ deep C2T1931VBK1 C2T1931VBK1 C2T1931VBK1 C2T2431VBK1
Vented Top Panel 42‚ÄĚ deep C2T1936VBK1 C2T1936VBK1 C2T1936VBK1 C2T2436VBK1
Fan Top Panel (4 or 6 holes) 31.5‚ÄĚ deep C2T1923FBK1 C2T1923FBK1 C2T1923FBK1 C2T2423FBK1
Fan Top Panel (4 or 6 holes) 36‚ÄĚ deep C2T1931FBK1 C2T1931FBK1 C2T1931FBK1 C2T2431FBK1
Fan Top Panel (4 or 6 holes) 42‚ÄĚ deep C2T1936FBK1 C2T1936FBK1 C2T1936FBK1 C2T2436FBK1
Step 6
Bottom Panel
Solid Bottom Panel 31.5‚ÄĚ deep C4B2431SBK1 C4B2431SBK1 C4B2431SBK1 C4B3031SBK1
Solid Bottom Panel 36‚ÄĚ deep C4B2436SBK1 C4B2436SBK1 C4B2436SBK1 C4B3036SBK1
Solid Bottom Panel 42‚ÄĚ deep C4B2442SBK1 C4B2442SBK1 C4B2442SBK1 C4B3042SBK1
Step 7
Vertical Manager
Vertical Open Tray (each) VCT42 VCT73 VCT77 VCT77
Vertical Cable Manager w/Door (each) C4VCM42BK1 C4VCM73BK1 C4VCM77BK1 C4VCM77BK1
Step 8
Misc Hardware
Casters (Set of 4) 1000lb capacity 1425BH 1425BH 1425BH 1425BH
Baying Kit CGH01 CGH01 CGH01 CGH01
Seismic Bolt-Down Kit C4K-Z4 C4K-Z4 C4K-Z4 C4K-Z4

When You're Ready to Build Your Cabinet, Click Here for the Quick and Easy configuration tool!