Side-by-Side Comparison
Phanteks EX5 Plus vs Lian Li B4-mATX Vertical AeroDeck
Standardized 5-pillar engineering audit, thermal telemetry, verified longevity metrics, and complete technical specification diff.
▲ DOCUMENTED QUIRKS
Phanteks EX5 Plus
Composite Score:
4.3
/ 5.0
A structurally rigid mid-tower chassis featuring innovative compartmentalized thermal zoning and a factory-integrated 360 mm liquid cooler with concealed internal tubing.
▲ DOCUMENTED QUIRKS
Lian Li B4-mATX Vertical AeroDeck
Composite Score:
4.3
/ 5.0
A robust 4.0 mm steel and wood-accented cooling pedestal that significantly enhances vertical GPU intake on the Lian Li B4-mATX chassis.
⚖️
Mizex Comparative Audit Verdict
Both the Phanteks EX5 Plus and Lian Li B4-mATX Vertical AeroDeck share an identical composite score of 4.3. Choice between them depends primarily on specific port requirements, physical dimensions, or pricing.
5-Pillar Engineering Telemetry
Detailed comparison across standardized normalized 1.0 – 5.0 engineering pillars.
Phanteks EX5 Plus
Lian Li B4-mATX Vertical AeroDeck
Engineering & Architecture
(30%)
Winner: Phanteks EX5 Plus (+0.3)
4.4
4.1
Build Quality & Materials
(20%)
Winner: Lian Li B4-mATX Vertical AeroDeck (+0.2)
4.3
4.5
Thermal, Power & Acoustics
(20%)
Winner: Lian Li B4-mATX Vertical AeroDeck (+0.2)
4.2
4.4
Real-World Reliability
(20%)
Winner: Lian Li B4-mATX Vertical AeroDeck (+0.2)
4.4
4.6
Buyer Value & Upgrades
(10%)
Winner: Phanteks EX5 Plus (+0.1)
4.2
4.1
Phanteks EX5 Plus: Strengths & Caveats
✔ Advantages
- Factory-integrated Glacier One 360S25-SE liquid cooler with concealed internal tubing routing
- Compartmentalized internal architecture eliminates cross-component thermal recirculation
- Dedicated rear motherboard tray fan actively cools VRMs, RAM, and backside M.2 drives
- Robust 9.35 kg steel chassis construction with integrated GPU anti-sag support
✖ Documented Caveats
- No cutouts or routing support for rear-connect motherboards (ASUS BTF / MSI Project Zero)
- 72 mm CPU cooler height clearance strictly commits the chassis to liquid cooling solutions
- Fans reach 35.8 dBA at peak 2000 RPM, requiring manual BIOS fan profiling for low noise
Lian Li B4-mATX Vertical AeroDeck: Strengths & Caveats
✔ Advantages
- Expands cooling capacity with support for up to three 120 mm or two 140 mm intake fans
- Delivers direct, high-volume airflow toward the graphics card in vertical orientation
- Premium construction pairing rigid 4.0 mm steel with tempered glass and wood accents
- Includes a magnetic PVC dust filter for intake protection against ambient dust
✖ Documented Caveats
- Requires relocating the chassis front I/O panel during installation
- Strictly restricted to vertical setups on the Lian Li B4-mATX chassis
Technical Specification Comparison
Side-by-side spec alignment. Rows highlighted with subtle shading denote differing specifications.
| Specification | Phanteks EX5 Plus | Lian Li B4-mATX Vertical AeroDeck |
|---|---|---|
| Brand DIFF | Phanteks | Lian Li |
| Model DIFF | EX5 Plus | B4-mATX Vertical AeroDeck |
| Chassis Type DIFF | Mid-Tower | — |
| Dimensions DIFF | 449 mm x 234 mm x 474 mm | — |
| Net Weight DIFF | 9.35 kg | — |
| Primary Materials DIFF | Steel, Tempered Glass, ABS Plastic | — |
| Motherboard Support DIFF | ATX, Micro-ATX, Mini-ITX | — |
| Integrated Liquid Cooler DIFF | Glacier One 360S25-SE (360 mm Radiator) | — |
| Included Fans DIFF | 3x 120 mm Radiator Fans (300-2000 RPM), 1x S25-120 mm Rear Motherboard Tray Fan | — |
| Maximum Fan Noise DIFF | 35.8 dBA at 2000 RPM | — |
| Maximum GPU Clearance DIFF | 358 mm | — |
| Maximum CPU Cooler Height DIFF | 72 mm | — |
| Maximum PSU Length DIFF | 210 mm | — |
| Expansion Slots DIFF | 7 | — |
| Drive Bays DIFF | 1x 3.5-inch HDD, 1x 2.5-inch SSD | — |
| Front I/O Ports DIFF | 1x USB-C 3.2 Gen 2x2 (20 Gbps), 2x USB 3.0 Type-A, 1x 3.5 mm Audio/Mic Combo | — |
| Back Connect Motherboard Support DIFF | No (Incompatible with BTF / Project Zero) | — |
| Manufacturer Warranty DIFF | 5 Years | — |
| Chassis Compatibility DIFF | — | Lian Li B4-mATX |
| Supported Orientation DIFF | — | Vertical |
| Frame Material DIFF | — | 4.0 mm Steel |
| Side Panel Material DIFF | — | Tempered Glass |
| Front Panel Accent DIFF | — | Wood panel design |
| Fan Support DIFF | — | Up to 3 x 120 mm or 2 x 140 mm |
| Dust Filter DIFF | — | Magnetic PVC dust filter |
| Airflow Configuration DIFF | — | Direct airflow path toward the GPU |
| Color Variants DIFF | — | Black (B4-1X), White (B4-1W) |
| Installation Requirement DIFF | — | Requires case I/O relocation |
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