Wednesday, November 11, 2026

QNAP TS-664-8G-US Review: How Six Drive Bays and Dual 2.5GbE Fit Your Growing Storage Workflow

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🔗 QNAP TS-664-8G-US 6 Bay Desktop NAS (Direct Link): https://link.amazon/B0aLmfbge 🛒 QNAP TS-664-8G-US 6 Bay Desktop NAS | Intel Quad-core Processo (Alternative): https://amzn.to/3UIAogB

🌍 *EUROPEAN REGION INFO*

🇫🇷 FRANCE ⭐ QNAP TS-664-8G-US Test : Comment six baies, le cache NVMe et le 2,5 GbE répondent à vos besoins de stockage à long terme
🇩🇪 GERMANY ⭐ QNAP TS-664-8G-US Test: Wie sechs Laufwerksschächte, NVMe-Caching und 2,5-GbE Ihre langfristige Speicherplanung unterstützen
🇮🇹 ITALY ⭐ QNAP TS-664-8G-US Recensione: Come sei Alloggiamenti, Cache NVMe e 2,5 GbE si Adattano al Tuo Piano di Archiviazione a Lungo Termine
🇳🇱 NETHERLANDS ⭐ QNAP TS-664-8G-US Review: Hoe zes bays, NVMe-caching en 2,5GbE passen bij uw langetermijnopslagplan
🇵🇱 POLAND ⭐ QNAP TS-664-8G-US Recenzja: Jak sześć zatok, pamięć podręczna NVMe i 2,5GbE wspierają długoterminowy plan przechowywania danych
🇪🇸 SPAIN ⭐ QNAP TS-664-8G-US Análisis: Cómo seis bahías, caché NVMe y 2,5 GbE se adaptan a tu plan de almacenamiento a largo plazo
🇸🇪 SWEDEN ⭐ QNAP TS-664-8G-US Recension: Hur sex diskfack, NVMe-cache och 2,5 GbE passar din långsiktiga lagringsplan

QNAP TS-664-8G-US Review: How Six Bays, NVMe Caching, & 2.5GbE Fit Your Long-Term Storage Plan

Outgrowing your local storage usually happens right in the middle of a busy project. Suppose you are backing up a video archive or consolidating office folders, only to find your four-bay array is full and transfers are crawling. Hunting for spare external drives wastes valuable work time. Network storage requires real headroom. Let us evaluate a six-bay desktop option built for growth.

The QNAP TS-664-8G-US is a diskless, six-bay desktop NAS designed for home power users, creative professionals, and small offices that need centralized storage with upgrade flexibility. Its core value lies in combining six hot-swappable SATA bays with two dedicated M.2 NVMe slots, dual 2.5GbE network ports, and a PCIe expansion slot. Cache acceleration leaves main bays free. You can install M.2 NVMe SSDs to speed up random data access without sacrificing your six primary bays, which QNAP states can reach 120 terabytes in RAID 5. For instance, a photographer could store large RAW archives on mechanical hard drives while using NVMe storage for active project catalogs. Because the enclosure ships diskless, you must budget separately for 3.5-inch or 2.5-inch SATA drives and leave ventilation clearance around its desktop tower chassis.

Under the hood, an Intel Celeron N5095 quad-core processor bursting up to 2.9 gigahertz pairs with 8 gigabytes of DDR4 memory and Intel UHD Graphics. Unlike basic ARM-based NAS chips, this 64-bit x86 architecture supports hardware-accelerated transcoding, Docker containers, and lightweight virtual machines, alongside 4K 60-hertz HDMI output. QNAP’s laboratory testing reports sequential transfers reaching 589 megabytes per second when trunking both 2.5GbE ports with six RAID 5 SSDs. Real-world speeds depend on your network. Connecting through a standard gigabit switch caps transfers at gigabit rates until your switch and computers also support 2.5GbE. Suppose a small office shares large media folders; installing a compatible 10GbE adapter in the PCIe Gen 3 x2 slot offers an easy upgrade. When choosing a multi-bay NAS, look closely at internal PCIe bandwidth, especially if you plan to build fast NVMe pools, because these M.2 slots use Gen 3 x1 lanes rather than x4.

Software flexibility is another standout benefit, as the unit runs QTS 5 for snapshot backups, security tools, and Time Machine support, while also supporting QNAP’s ZFS-based QuTS hero platform. Two 10-gigabit USB 3.2 Gen 2 ports and a front one-touch copy button also simplify external drive ingestion. However, there are meaningful limitations to weigh, including a steeper QTS learning curve and the lack of ECC memory. While official specifications list two SODIMM slots supporting 16 gigabytes of RAM, some reviews describe the 8-gigabyte memory as fixed, whereas several owners report upgrading to 16 gigabytes. Memory specs require pre-purchase verification. Since QuTS hero recommends 32 gigabytes for optimal inline deduplication, buyers running heavy virtualization should consider beefier hardware. Still, NASCompares scored the unit 8.8 out of 10 with a 10 for hardware, and verified buyers praise its quiet operation, straightforward drive migration, and fast 2.5GbE file transfers. Do your workloads prioritize multi-bay capacity over heavy processing power?

Overall, the strongest reason to consider the QNAP TS-664-8G-US is how it balances six-bay storage headroom with dual M.2 slots, dual 2.5GbE networking, and PCIe expandability. It best suits prosumers, media creators, and small offices outgrowing two-bay or four-bay enclosures. Just remember to factor in separate drive costs, M.2 heatsinks, and the 16-gigabyte RAM limit. Smart storage planning pays off. I may earn a commission if you buy through my affiliate link. You can check the current price, product details, and availability through the link in the description.

Disclosure: Some links help support this channel through the Amazon affiliate program.

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QNAP TS-664-8G-US Review: How Six Bays, NVMe Caching, & 2.5GbE Fit Your Long-Term Storage Plan - YouTube