SILVERSTONE KL07 ATX Mid Tower Cabinet (Black)

The SilverStone KL07 (model SST-KL07B) is a steel-bodied ATX mid-tower cabinet engineered around two priorities: quiet operation and a tidy interior. Its most distinctive feature is a special wavy-foam-padded panel designed to absorb airflow and mechanical noise, making it a thoughtful choice for home offices and workstations where acoustic comfort matters. Three pre-installed 140mm fans—two up front acting as intakes and one at the rear as exhaust—establish positive chassis pressure straight out of the box, helping keep dust away from sensitive components without requiring any additional fan purchases at build time. The front fan positions accept 120mm or 140mm units, while the top accommodates up to two 120mm or 140mm fans, giving builders room to expand airflow as their thermal needs grow. Liquid-cooling support is generous for a mid-tower: the front can house radiators up to 360mm, the top up to 280mm, and the rear up to 140mm. This flexibility means the KL07 pairs equally well with high-capacity 360mm AIOs and compact 120mm units. CPU cooler clearance is rated at 163–172mm, accommodating most tower air coolers on the market today. The front I/O panel provides two USB 3.0 Type-A ports plus a USB Type-C header (19-pin), along with a 3.5mm audio and microphone jack—a modern connectivity set that future-proofs the build. A drive bay cover and PSU shroud deliver a clean interior aesthetic, while smart backside cable routing channels keep wiring orderly. The motherboard backplate opening simplifies CPU cooler swaps without full disassembly. Seven expansion slots and graphics card support up to 388mm (15.3 inches) long with a 165mm width restriction accommodate current-generation dual-slot and triple-slot GPUs. Kensington lock support adds a layer of physical security suitable for shared workspaces. Verified Specifications: – Model: SST-KL07B (Black) – Form Factor: ATX Mid-Tower – Motherboard Support: ATX (up to 12″ × 11″), Micro-ATX – Material: Plastic front panel, steel body – Dimensions: 222mm (W) × 510mm (H) × 467mm (D) | Volume: 52.8 L – Net Weight: 7.7 kg – Drive Bays: 3× 3.5″ internal, 3× 2.5″ internal (7mm–9.5mm), no external bays – Cooling – Front: 3× 120/140mm slots (2× 140mm fans included) – Cooling – Rear: 1× 120/140mm slot (1× 140mm fan included) – Cooling – Top: 2× 120/140mm slots – Radiator – Front: up to 360mm | Top: up to 280mm | Rear: up to 140mm – Front I/O: USB 3.0 × 2, USB Type-C (19-pin) × 1, Audio × 1, Mic × 1 – Expansion Slots: 7 – GPU Clearance: up to 388mm length, 165mm width – CPU Cooler Clearance: 163–172mm – PSU Clearance: up to 190mm (ATX/PS2, not included) – Extras: Kensington lock support