Custom High-Quality Sheet-Metal IPC Cabinet – Black 19-inch 1U Rack-Mount Server Chassis Enclosure is the ultra-slim yet rock-solid foundation for edge-computing, broadcast, industrial IoT, and MIL-spec applications where every millimeter of rack space counts. Beginning with a 3-D solid model review, each chassis is precision-fabricated from 1.2 mm SGCC hot-dip galvanized steel or optional 1.5 mm 5052-H32 aluminum, laser-cut on a 6 kW fiber system that holds ±0.05 mm edge-to-edge repeatability so every ATX, Micro-ATX or proprietary SBC pattern drops in without manual coercion. A CNC press brake with 0.1° crowning control forms the wrap-around body in one piece, eliminating welded seams on the top plane and guaranteeing a planar twist of ≤0.2 mm across 19-inch ears—critical for slide-rail alignment in vibration-prone transit cases.
The monocoque side walls integrate staggered ventilation arrays; 1.0 × 6 mm louver slots are punched 60° off-vertical to create 65 % open area while maintaining 50 % electromagnetic attenuation, then backed with an optional factory-welded 80 × 80 mesh copper-nickel filter screen rated at 74 % airflow / 60 dB shielding effectiveness from 30 MHz to 1 GHz. Inside, a black e-coat epoxy finish (45 µm) provides 1,000 h salt-spray resistance and a low-emissivity surface that radiates heat 12 % faster than powder coat. Motherboard trays ride on captive PEM clinch nuts with floating bushings, accepting boards up to 13 × 10 inch and CPU coolers up to 70 mm high, yet the external footprint remains a true 1U (44.45 mm) so you can populate every slot in a 42U cabinet without derating ambient temperature.
Removable, tool-less features dominate the design: a single captive thumb-screw releases the vented top cover that slides back 25 mm and lifts off, giving full access to RAM and NVMe slots while cables stay dressed; hot-swap 2.5″ drive cages (up to four 9.5 mm drives) are molded from conductive PPE for 30 dB radiated-emission suppression and lock into place with spring-steel pawls rated for 10,000 insertion cycles. Front and rear bulkheads accept interchangeable I/O modules—choose from VGA + dual USB cut-outs, customizable D-sub banks, or sealed MIL-DTL-38999 circular connectors—each panel CNC-milled from 3 mm 6061-T6 plate, iridite-clear finished, and gasketed with 0.5 mm conductive silicone that maintains IP40 when mated.
Thermal management scales from passive convection to active 40 mm counter-rotating dual-rotor fans (up to 10.2 CFM each) mounted on vibration-isolating grommets; a removable plenum duct snaps over the CPU zone, converting the chassis into a pressurized cold-aisle configuration that drops processor delta-T by 8 °C in 35 °C ambient racks. Shock and vibration are tamed via 2 mm SBR hard-mount grommets on the ears and optional internal 3-axis wire-rope isolators qualified to MIL-STD-810G 514.6, Category 4, making the enclosure ideal for rolling broadcast trucks or shipboard C4ISR racks.
Electromagnetic compatibility is engineered, not retrofitted. Continuous 6 mm conductive fingers along the top seam create 360° gasketless contact; combined with the mesh-backed vents the chassis typically achieves 40 dB @ 1 GHz radiated emissions without additional costly shields. A 1.5 mm copper ground plane is spot-welded to the floor and tied to a M4 grounding stud capable of 30 A surge, satisfying CE, FCC Part 15 Class A, and ICES-003 requirements straight off the production line.
FAQ:
1.How can I get the price?
-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).
-If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2. Can I buy samples placing orders?
-Yes.Please feel free to contact us.
3.What is your lead time?
-It depends on the order quantity and the season you place the order.
