Best PC Cases · head-to-head

Y70 vs AIR 903 MAX

A sourced, side-by-side comparison. AIR 903 MAX is cheaper at $75. Every spec and price links to its source.

Which is better: the Y70 or AIR 903 MAX?

On the specs we track, they're closely matched. The AIR 903 MAX is the cheaper at $75.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Y70 AIR 903 MAX
US price $219.99 MSRP per hyte.com (non-touch Y70) $75
BrandHyteMontech
Released2024-022023-06
Form factor Dual-Chamber Mid-Tower (ATX/mATX/ITX/E-ATX) Mid-Tower (E-ATX/ATX/mATX/ITX)
Max GPU length (mm) 422 400
Max cooler height (mm) 180 180
Included fans 0 (no fans included; PCIe 4.0 riser cable included) 3 x 140 mm ARGB PWM (front) + 1 x 140 mm PWM (rear)
Radiator support Side: 360 mm (up to 125 mm thick); Top: 360 mm (up to 68 mm thick); Rear: 120/140 mm Front: 360/280/240/140/120 mm; Top: 360/280/240/140/120 mm
Side panel 3-piece panoramic tempered glass Tempered Glass
Dimensions (mm) 470 x 320 x 470 478 x 230 x 493
Release 2024-02 2023-06

Sources — Y70: hyte.com (verified 2026-06-15). AIR 903 MAX: montechpc.com (verified 2026-06-15).

What's the difference between the Y70 and AIR 903 MAX?

Where the two actually differ on the specs we track (6 of 7). Matching specs are omitted.

  • Form factor: Y70 Dual-Chamber Mid-Tower (ATX/mATX/ITX/E-ATX) vs AIR 903 MAX Mid-Tower (E-ATX/ATX/mATX/ITX)
  • Max GPU length (mm): Y70 422 vs AIR 903 MAX 400
  • Included fans: Y70 0 (no fans included; PCIe 4.0 riser cable included) vs AIR 903 MAX 3 x 140 mm ARGB PWM (front) + 1 x 140 mm PWM (rear)
  • Radiator support: Y70 Side: 360 mm (up to 125 mm thick); Top: 360 mm (up to 68 mm thick); Rear: 120/140 mm vs AIR 903 MAX Front: 360/280/240/140/120 mm; Top: 360/280/240/140/120 mm
  • Side panel: Y70 3-piece panoramic tempered glass vs AIR 903 MAX Tempered Glass
  • Dimensions (mm): Y70 470 x 320 x 470 vs AIR 903 MAX 478 x 230 x 493

What reviewers say

Sourced tester consensus for each — the "what people who used it think" layer, not just specs.

Y70

Only one whitelisted tester, TechPowerUp, ran a hands-on lab review of the exact non-touch Hyte Y70 (MSRP US$219.99, Sep 16 2024). It calls the case a premium but justified dual-chamber design with high-quality construction and excellent AIO support, while docking it for restrictive venting and shipping with zero fans. All three quotes were re-verified as literal substrings of the source. (1 sourced review, 1 lab-tested.)

Praised: High-quality construction with a clean, unique three-piece glass design; Excellent AIO compatibility and room for four-slot GPUs; Standout cable management details (grommets, zip-tie hooks, unified motherboard connector).

Flagged: Vent design somewhat restrictive for airflow; Ships with zero fans despite the ~$220 price; Limited storage options and a physically large chassis.

AIR 903 MAX

Two hands-on testers (Tom's Hardware, TechPowerUp) both rate the Air 903 Max a standout budget airflow case, praising strong thermals and its sub-$80 price with four fans and a PWM/ARGB hub. Tom's measured a fairly loud 48.5 dBA peak and flagged PWM noise oscillation at 40-49%; TPU's gripes were cosmetic and cable-routing (blue USB-A ports, missing grommets). No RTINGS/PCMag coverage found. (1 sourced review, 1 lab-tested.)

Praised: Strong thermal/airflow performance for the price; Sub-$80 value with four included 140mm fans plus a PWM/ARGB hub; Broad hardware support (E-ATX boards, long GPUs, up to 6-7 drives, 360mm radiators).

Flagged: Fairly loud 48.5 dBA peak plus PWM noise oscillation at 40-49%; Cable-management gaps: missing grommets, hard to hide wires with air coolers; Cosmetic/quality nits: blue USB-A ports, non-unified front-panel header.

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