Hardware Spec Index

Zephyra CS-3998 Ultra ATX mid tower Case

PC Cases · Zephyra · SKU CS3998-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index2,109 (PC Cases scale)
Category rank#12,054
Street price$249
Performance per dollar8.47
Released2025

Specifications

BrandZephyra
ModelZephyra CS-3998 Ultra
TypeATX mid tower
Motherboard supportATX, Micro-ATX, Mini-ITX
Volume54 L
Max GPU length420 mm
Max CPU cooler height175 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans includedNone
Front I/O1× USB 3.2 Gen 2x2 Type-C (20Gbps), 2× USB 3.0, audio
PSU supportATX (up to 220 mm)
Side panelTempered glass
Rear-connector boardsNot supported

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Cite this page: Hardware Spec Index, “Zephyra CS-3998 Ultra ATX mid tower Case”, https://vextor7.com/item/83959768 (accessed 2026-10-26).