TerraMaster F4-424 Pro (Budget Premium 4-bay NAS・2024年)（テラマスターエフ4-424プロ）
2024年TerraMaster (中国深圳・2010年設立・14年継続 Asia Budget Premium NAS specialty brand・累計売上$80M+/year・Synology + QNAP Premium tier vs TerraMaster Budget Premium positioning) 発表F4-424 Pro・Budget Premium 4-bay NAS・Intel Core i3-N305 8-core (Industry-shocking 8-core CPU for $700-$900 Budget Premium NAS class・Synology DS923+ Ryzen V1500B 4-core / DS1825xs+ Atom C3538 4-core vs TerraMaster i3-N305 8-core = Industry-leading CPU for Budget Premium) + DDR5 8GB (32GB拡張対応) + 4 SATA bays + 2 M.2 NVMe + 2.5GbE + TOS 5 OS・Budget Premium NAS dominant brand + Asia Industry-leading価格competitive position。
概要
TerraMaster F4-424 Pro は、2024年TerraMaster (中国深圳本社・2010年設立・14年継続 Asia Budget Premium NAS specialty brand・累計売上$80M+/year・Asia NAS market dominant Budget Premium brand position・Synology + QNAP Premium tier global dominant vs TerraMaster Budget Premium positioning・Asia + Global online retail availability + Cost-effective NAS alternative dominant brand) が発表したF4-424 Pro・Budget Premium 4-bay NAS・TerraMaster F4 series Pro variant 2024年世代更新 (F4-422 2022年 + F4-423 2023年 + F4-424 Pro 2024年・3年継続evolution + Industry-shocking CPU upgrade)。F4-424 Pro specifications = Intel Core i3-N305 8-core (Industry-shocking 8-core CPU for $700-$900 Budget Premium NAS class・Intel Core i3-N305 (Alder Lake-N 2024年Q1 Refresh)・8-core E-core architecture + 6W TDP + Industry-leading efficiency × performance ratio for low-power NAS + 並 ARM NAS Atom-class CPU vs i3-N305 Industry-leading compute・Synology DS923+ Ryzen V1500B 4-core / DS1825xs+ Atom C3538 4-core vs TerraMaster i3-N305 8-core = Industry-leading CPU for Budget Premium NAS class) + DDR5 8GB standard (32GB拡張対応・DDR5 Industry-leading next-gen memory class adoption・Budget Premium NAS class DDR5 unusual + 14% performance advantage vs DDR4・前世代F4-423 DDR4 vs F4-424 Pro DDR5 upgrade) + 4 SATA bays (3.5" SATA HDD 4-bay + 24TB HDD per bay = 96TB raw + RAID 5 = 72TB usable) + 2 M.2 NVMe slots (Read/Write cache + SSD storage tier + Industry-standard Premium NAS feature) + 2.5GbE (Budget Premium tier networking・Industry-standard 1GbE upgrade vs Synology Premium 10GbE/25GbE vs TerraMaster Budget 2.5GbE = Cost-effective intermediate networking class) + TOS 5 OS (TerraMaster proprietary OS・Industry-standard NAS OS feature parity + Mobile apps + Multi-platform sync + Industry-emerging TOS 5 generation 2024年released・Synology DSM Industry-leading vs TerraMaster TOS Industry-emerging brand)・Budget Premium NAS dominant brand (Synology + QNAP Premium tier vs TerraMaster Budget Premium positioning・$700-$900 Budget Premium tier + Industry-shocking 8-core CPU + DDR5 memory + Budget tier + Industry-leading value-for-money positioning) + Asia Industry-leading価格competitive position。
主な特徴・仕組み
- Vendor: TerraMaster (2010年設立・中国深圳・14年Asia Budget Premium NAS specialty brand)
- Bays: 4 SATA HDD bays (3.5" 24TB max per bay = 96TB raw)
- M.2 NVMe: 2 slots (Read/Write cache + SSD storage tier)
- CPU: Intel Core i3-N305 8-core (Industry-shocking 8-core CPU for Budget Premium class)
- Memory: DDR5 8GB standard + 32GB max expansion (Industry-leading DDR5 Budget Premium)
- Networking: 2.5GbE (Cost-effective intermediate networking class)
- OS: TOS 5 (TerraMaster proprietary OS・Industry-emerging brand)
- Predecessor: F4-422 2022年 + F4-423 2023年 + F4-424 Pro 2024年世代更新
- Use Cases: Budget Premium NAS + Cost-effective alternative + Asia NAS dominant
- Positioning: Budget Premium tier (Synology + QNAP Premium vs TerraMaster Budget Premium)
スペック比較表
| Mid-Premium 4-bay NAS (2024) | CPU | Memory | M.2 NVMe | Networking | Price |
|---|---|---|---|---|---|
| TerraMaster F4-424 Pro | Intel i3-N305 8-core | DDR5 8-32GB | 2 slots | 2.5GbE | $700-$900 |
| Synology DS923+ | Ryzen V1500B 4-core | DDR4 ECC 4-32GB | 2 slots | 2x 1GbE + 10GbE module | $600-$700 |
| QNAP TS-464 | Intel N5095 4-core | DDR4 4-16GB | 2 slots | 2x 2.5GbE | $600-$800 |
| Asustor AS5304T | Intel J4125 4-core | DDR4 4-8GB | 0 slots | 2x 2.5GbE | $400-$500 |
| Minisforum MS-01 NAS | Intel i9-12900H | DDR5 32-64GB | 3 M.2 NVMe | 2x 10GbE + 2x 2.5GbE | $700-$1,200 |
具体例・対応製品
- TerraMaster F4-424 Pro (Standard): $700-$900・i3-N305 + DDR5 8GB + 4 SATA + 2 M.2
- TerraMaster F4-423 (前世代・2023年): $500-$650 (Discontinued 2024年Q4)・i3 4-core + DDR4
- TerraMaster F5-422 (5-bay variant): $600-$800・5-bay variant + Mid-range tier
- TerraMaster T9-424 (9-bay variant): $1,200-$1,500・9-bay capacity expansion
- 競合 Synology DS923+: $600-$700・Synology Industry-leading OS + Smaller CPU
自作PCでの選び方・注意点
TerraMaster F4-424 Pro は「Budget Premium NAS dominant brand (Synology + QNAP Premium tier vs TerraMaster Budget Premium positioning・$700-$900 Budget Premium tier + Industry-shocking 8-core CPU + DDR5 memory + Budget tier + Industry-leading value-for-money positioning + Asia + Global online retail availability)」「Industry-shocking 8-core CPU for Budget Premium class (Intel Core i3-N305 8-core・Synology DS923+ Ryzen V1500B 4-core / DS1825xs+ Atom C3538 4-core vs TerraMaster i3-N305 8-core = Industry-leading CPU for Budget Premium NAS class + Multi-thread workload + Virtualization + Docker containers + Multi-user concurrent access capability)」「DDR5 next-gen memory adoption (Budget Premium NAS class DDR5 unusual + 14% performance advantage vs DDR4 + Industry-leading memory class adoption + Future-proof memory generation)」用途のBudget Premium NAS dominant brand 2024年TerraMaster product。Budget Premium NAS positioning (Synology + QNAP Premium tier global dominant + Industry-leading user experience + Comprehensive software portfolio + Industry-leading brand reputation vs TerraMaster Budget Premium positioning・$700-$900 Budget Premium tier + Industry-shocking 8-core CPU + DDR5 memory + Cost-effective alternative + Asia + Global online retail availability) で Cost-conscious customer + Asia regional preference + Value-for-money customer dominant choice + Industry-leading価格competitive positioning。Industry-shocking 8-core CPU (Intel Core i3-N305 8-core・Alder Lake-N 2024年Q1 Refresh・8-core E-core architecture + 6W TDP + Industry-leading efficiency × performance ratio for low-power NAS) で Budget Premium NAS class CPU performance Industry-leading + Multi-thread workload + Virtualization + Docker containers + Multi-user concurrent access capability + Cost-effective high-performance NAS alignment。但しTOS 5 OS (TerraMaster proprietary OS・Industry-standard NAS OS feature parity + Mobile apps + Multi-platform sync + Industry-emerging TOS 5 generation 2024年released) vs Synology DSM 7.2 + QNAP QTS Industry-leading mature OS user experience + Comprehensive software portfolio + 14-24年Industry-leading brand heritage = TerraMaster TOS user experience + Software ecosystem refinement Industry-leading brands behind + Industry-emerging brand limitations。Cost-effective alternative + Budget Premium positioning value vs Industry-leading user experience + Brand reputation trade-off判断必要・Cost-conscious + Cost-effective Premium hardware = TerraMaster preference・Industry-leading user experience + Brand reputation priority = Synology / QNAP preference。
関連用語との違い
- vs Synology DS923+: TerraMasterは8-core i3 + DDR5 + Budget Premium $700-$900・Synologyは4-core Ryzen + DDR4 ECC + Industry-leading OS + $600-$700
- vs Minisforum MS-01 NAS: TerraMasterはNAS-specific F4-424 Pro + TOS 5・MinisforumはMini PC NAS conversion + TrueNAS/Unraid OS + Higher CPU
- vs QNAP TS-464: TerraMasterは8-core i3 + DDR5・QNAPは4-core N5095 + DDR4 + Industry-leading OS
よくある質問（FAQ）
Q1: Industry-shocking 8-core i3-N305 妥当性は？ A: Intel Core i3-N305 8-core (Alder Lake-N・2024年Q1 Refresh・8-core E-core architecture + 6W TDP + Industry-leading efficiency × performance ratio for low-power NAS・Budget tier mass market CPU class・$50-$100 CPU cost) で Budget Premium NAS price tier ($700-$900) Industry-shocking 8-core CPU adoption sustainable + Cost-effective high-performance achievable + Industry-leading価格competitive positioning。
Q2: TOS 5 vs Synology DSM vs QNAP QTS どう？ A: Synology DSM 7.2 (Industry-leading user experience + Comprehensive software portfolio + 24年mature OS + Industry-leading NAS ecosystem) + QNAP QTS (Enterprise focus + ZFS QTS hero + Industrial features) vs TerraMaster TOS 5 (Industry-standard NAS OS feature parity + Industry-emerging brand + 14年evolution but Industry-leading brands behind)・Industry-leading user experience + Comprehensive software = Synology・Enterprise + ZFS = QNAP・Budget + Industry-emerging acceptable = TerraMaster。
Q3: DDR5 Budget NAS価値は？ A: DDR5 (Industry-leading next-gen memory class・DDR4-3200 vs DDR5-4800 14% performance advantage + Higher bandwidth + Industry-leading memory generation adoption) で Budget Premium NAS class DDR5 unusual + Industry-leading memory class adoption + Future-proof + 但しNAS workload memory bandwidth requirements Standard・DDR5 advantage marginal for most NAS use cases・Future-proof investment value。
まとめ
TerraMaster F4-424 Pro = 2024年TerraMaster発表のBudget Premium 4-bay NAS。Intel Core i3-N305 8-core Industry-shocking CPU for Budget Premium class + DDR5 8-32GB Industry-leading memory + 4 SATA + 2 M.2 NVMe + 2.5GbE + TOS 5 OS + Synology + QNAP Premium tier vs TerraMaster Budget Premium positioning + Asia Industry-leading価格competitive position + TerraMaster 14年Industry-emerging brand heritage。