SKU: 5761523194

SKB Cases 3SKB-R904U30, 4U 30-inch Deep rSeries Shock Rack Case

Sale price$870.75 Regular price$967.50
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

SKB Cases 3SKB-R904U30, 4U 30-inch Deep rSeries Shock Rack CaseThe SKB Cases 3SKB R904U30, 4U 30 inch Deep rSeries Shock Rack Case feature a depth of 30" from front to rear rail to accommodate deeper servers, with lid depths of 4. 5" per lid. All 3SKB Series Roto Shock Racks feature a compound hinge system that allows the lid to swing out and completely around to lie flat against the main body of the case. This also enables effortless removal reinstallation of the lid with a simple lift motion. Both front and

The SKB Cases 3SKB-R904U30, 4U 30-inch Deep rSeries Shock Rack Case feature a depth of 30" from front to rear rail to accommodate deeper servers, with lid depths of 4.5" per lid. All 3SKB Series Roto Shock Racks feature a compound hinge system that allows the lid to swing out and completely around to lie flat against the main body of the case. This also enables effortless removal/reinstallation of the lid with a simple lift motion.

Both front and rear lids are designed to protrude into the base of the case approximately 1" with a unique double wall structure that makes them incredibly rigid where this intersection occurs, providing MIL-SPEC sealing characteristics with significantly fewer latches than most competitive cases. This revolutionary design allows for rapid deployment in an up-right configuration, even when stacked -- 3SKB Roto Shock Racks are the only shock racks in the marketplace today that will open front and back while stacked.

The inner rack chassis is built of high strength / lightweight aluminum alloy and 11 gauge hot rolled carbon steel rack rails to DIA-310 standards, creating an H-shaped frame that provides maximum strength. Shock and vibration mitigation are accomplished with eight (8) elastomeric isolators rated for a payload range of 40 - 150 pounds in a standard configuration, and up to 300 pounds in a special-order extended payload configuration allowing adequate sway space for ambient air circulation and heat dissipation. The rack rails come pre threaded for standard 10-32 hardware and mounting screws are included.

Product Specification:

Case Type: Shock-Mounted Rack Case

Rack Form Factor: 4 RU

ATA-Compliant: Yes

Weight: 60.8 lb

Package Weight: 77 lb

Box Dimensions (LxWxH): 43 x 26.75 x 17"

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5761523194

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Rocky Mendoza
Omaha, US
★★★★★ 4
Cheap and worth it.
Size: 42W x 28L, Color: Black
Cheap and looks nice, tbh. I orders a 42wx28l and it was a nice fit. I order 28L so the seam usually can sit above my ankle or shoe but It was a bit longer compared to my other various pants at 28L, it felt more like a 30L. I’ve noticed the waist seems to fit a bit larger than I’m used to but overall a nice fit and material. One thing worth mentioning is the stitching at the bottom seems a bit loose.
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Reviewed in the United States on January 28, 2026
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JFMP
Massapequa, US
★★★★★ 5
High Quality Cotton, Well Cut
Size: 36W x 32L, Color: Black
I was pretty impressed with the high quality of these pants. Remove the Amazon label and you wouldn't think twice if it had a Gap, Banana Repblic or Levi's instead. They are well cut and well stitched. I ordered black and the color looks great too. Fits to size.
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Reviewed in the United States on May 9, 2026
T
Verified Purchase
tibbs
Natrona Heights, US
★★★★★ 5
Great fit
Size: 36W x 32L, Color: Dark Khaki
My boys love these pants. College son prefers them when he is golfing. They fit well and are comfortable. He usually wears southern tide brand which are extremely pricey. So happy to have found these. Already ordered in multiple colors. They are nice and thin for Florida weather
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Reviewed in the United States on May 2, 2026
N
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Nandita Pai
Lowell, US
★★★★★ 5
Great Pants
Size: 31W x 28L, Color: Black
I wasn’t sure what to expect when I ordered these, but I’m really glad I did. The pants look even better in person than in the photos , the color is accurate and the fabric has a nice, quality feel to it. The fit is spot on. I bought it in 3-4 colors.
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Reviewed in the United States on April 30, 2026
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Wade M
Port Orchard, US
★★★★★ 3
Decent for the price, but inconsistent quality
Size: 33W x 29L, Color: Dark Grey
Quality can be hit or miss. I ordered several pairs of the same "model" and fit is inconsistent. One pair fit great, another pair of a different color felt 3 sizes too small. Leg width can be slightly different from pant to pant or the legs have a bit of a "twist" sewn in them. For the price, I'm not expecting perfection.
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Reviewed in the United States on April 16, 2026

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