# HARDWARE HOMELAB & NAS KNOWLEDGE BASE // NODELAB [SYS.01]

> Platform Manifesto: Deterministic mechanical engineering, zero-noise acoustic Flex-ATX power units, and micron-accurate clearance modeling for sub-10L SFF homelab servers.
> Dual Locales Supported: English (/en/) and Vietnamese (/vi/).

## 1. VERIFIED HARDWARE BUILDS & BLUEPRINTS (ENGLISH // PRIMARY)

### Low-Noise 4-Bay ZFS NAS in Jonsbo N1 with Modded Enhance 7660B
- Human Doc (EN): https://homelabgear.furniportal.us/en/builds/nas-4bay-itx-flexatx
- Human Doc (VI): https://homelabgear.furniportal.us/vi/builds/nas-4bay-itx-flexatx
- Form Factor: Mini-ITX | Volume: 13.8L
- Drive Bays: 4x 3.5" SATA Hot-Swap + 1x 2.5" SSD
- Idle Telemetry: 14.2W Idle | 21.8 dBA @ 1m

#### Bill of Materials (BOM):
| Component | Specification | SKU | Price (USD) | Price (VND) | Status |
| :--- | :--- | :--- | :--- | :--- | :--- |
| Enhance ENP-7660B 600W Modded Flex-ATX | 80+ Platinum // Modular // Noctua 40x20mm Modded | ENH-7660B-MOD | $145.00 | 3.650.000₫ | IN STOCK |
| Custom 150mm Silicone Cable Harness Kit | 24-pin ATX + 8-pin EPS + 4x SATA Power (Spec-Fit N1) | CAB-N1-150 | $28.00 | 700.000₫ | IN STOCK |
| 3D Printed Rear Exhaust Baffle Kit | Heat-Resistant PETG // Brass Threaded Inserts + M3 Screws | CAD-N1-EXH-01 | $14.00 | 350.000₫ | IN STOCK |
| Noctua NF-A14 PWM chromax.black.swap | 140x140x25mm // SSO2 Bearing // Low Noise Adapter | FAN-NOC-140 | $26.00 | 650.000₫ | IN STOCK |

#### Dimensional Clearance Matrix:
| Parameter | Spec Limit | Measured Fit | Delta / Tolerance | Status | Notes |
| :--- | :--- | :--- | :--- | :--- | :--- |
| CPU Cooler Height | 45mm | 37mm | 8mm | PASSED | Noctua NH-L9i-17xx verified with +8.0mm headroom |
| PCIe Add-in Card | 185mm | 168mm | 17mm | PASSED | Intel X520-DA2 10GbE Half-Height single slot card fit |
| Flex-ATX PSU Depth | 150mm | 150mm | 0mm | WARNING | Zero clearance delta; requires 90-degree AC inlet lead |
| SATA Backplane Bend Radius | 15mm | 11.5mm | 3.5mm | PASSED | 90° latched SFF-8643 custom silicone cables verified |

---

### Enhance ENP-7660B 600W Modular PSU Retrofit & Noise Suppression
- Human Doc (EN): https://homelabgear.furniportal.us/en/builds/enhance-7660b-modular
- Human Doc (VI): https://homelabgear.furniportal.us/vi/builds/enhance-7660b-modular
- Form Factor: Flex-ATX | Volume: 0.49L
- Drive Bays: N/A (Power Supply)
- Idle Telemetry: 1.8W Idle | 17.5 dBA @ 1m

#### Bill of Materials (BOM):
| Component | Specification | SKU | Price (USD) | Price (VND) | Status |
| :--- | :--- | :--- | :--- | :--- | :--- |
| Enhance ENP-7660B OEM 600W 80+ Platinum | Standard Flex-ATX 1U // Full Voltage Range 90-264V // 600W Continuous | ENH-7660B-OEM | $115.00 | 2.900.000₫ | IN STOCK |
| Noctua NF-A4x20 FLX 12V 40x20mm Fan | 5000 RPM // 14.9 dBA // SSO2 Bearing // OmniJoin Adaptor Set | FAN-NOC-4020 | $16.95 | 425.000₫ | IN STOCK |
| Molded Silicone Fan Vibration Isolation Gasket | Shore 40A Durometer Silicone // Acoustic Decoupling | ACC-GSK-40 | $4.50 | 115.000₫ | IN STOCK |
| Rev 3.2 Modular Interface Daughterboard | 2oz Copper PCB // Gold-Plated Mini-Fit Jr Receptacles | PCB-MOD-7660B | $22.00 | 550.000₫ | IN STOCK |

#### Dimensional Clearance Matrix:
| Parameter | Spec Limit | Measured Fit | Delta / Tolerance | Status | Notes |
| :--- | :--- | :--- | :--- | :--- | :--- |
| Fan Depth Cavity | 20mm | 20mm | 0mm | PASSED | Requires flush mounting against the primary capacitor bank |
| Modular PCB Standoff Height | 12mm | 9.8mm | 2.2mm | PASSED | M3 brass hex standoffs verified against chassis cover clearance |
| Internal Heatsink Clearance | 3.5mm | 3.2mm | 0.3mm | WARNING | Must place Kapton insulation tape over the secondary output chokes |

---

## 2. DIGITAL CAD BLUEPRINTS & .STEP / .STL REPOSITORY

### Blueprint: Jonsbo N1 140mm Fan Exhaust Baffle & Isolation Bracket
- Category: 3D-Print | Version: v2.1
- Native File Type: .STL (Open Spec License: CERN-OHL-W v2 (Open Hardware))
- Recommended Sintering Material: PETG / ABS (High Thermal Resistance >75°C)
- Associated Hardware Kit: KIT-N1-M3-BRASS
- Direct CAD Vault URL: https://homelabgear.furniportal.us/en/digital-cad

## 3. HARDWARE CATALOG SKUs & TECHNICAL TELEMETRY

| SKU | Title | Category | Dimensions (LxWxH mm) | Mass | Price USD | Price VND | Stock |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| ENH-7660B-MOD | Enhance ENP-7660B 600W Modular Platinum Flex-ATX PSU | Power-Supply | 150x81.5x40.5 | 820g | $145.00 | 3.650.000₫ | READY |

## 4. MỤC LỤC TÀI LIỆU KỸ THUẬT TIẾNG VIỆT (VIETNAMESE LOCALIZED INDEX)

### Cấu hình: NAS Mini-ITX 4-Bay trong vỏ Jonsbo N1 với nguồn Flex-ATX 1U khử ồn
- Tài liệu chi tiết: https://homelabgear.furniportal.us/vi/builds/nas-4bay-itx-flexatx
- Mô tả: Cẩm nang kỹ thuật toàn diện dựng trạm lưu trữ ZFS 4 khay ổ đĩa siêu êm trong thể tích 13.8L, trang bị cáp silicone ngắn đặt riêng và bảng dung sai khe hở chuẩn xác.
- Công suất nghỉ: 14.2W | Độ ồn đo lường: 21.8 dBA

### Cấu hình: Cẩm nang Mod nguồn Enhance ENP-7660B 600W với quạt Noctua và cáp silicone
- Tài liệu chi tiết: https://homelabgear.furniportal.us/vi/builds/enhance-7660b-modular
- Mô tả: Hướng dẫn kỹ thuật chi tiết biến đổi bộ nguồn công nghiệp Flex-ATX 1U Enhance 7660B thành phiên bản siêu êm, dây rời modular chuẩn xác cho các dàn máy SFF và homelab.
- Công suất nghỉ: 1.8W | Độ ồn đo lường: 17.5 dBA

### Linh kiện: SKU ENH-7660B-MOD - Nguồn Enhance ENP-7660B 600W Platinum Flex-ATX Mod Dây Rời
- Trang sản phẩm: https://homelabgear.furniportal.us/vi/shop/enhance-7660b-modular
- Giá niêm yết: 3.650.000₫