This article covers Synology NASキット 1ベイ DS118 クアッドコアCPU 1GBメモリ搭載 ミドルライトユーザー向け 国内正規代理店品 電話サポート対応品 DiskStation.

Overview

The Synology DS118 is a single-bay NAS designed for personal cloud storage and home media streaming. Powered by a Realtek RTD1296 quad-core processor and 1GB of RAM, it delivers snappy file transfers and smooth 4K video transcoding for a modest household.
Its compact chassis (166 x 71 x 224 mm) fits on any desk, and low power consumption makes it ideal for always-on operation. Synology's QuickConnect lets you access your files from anywhere without complex router configuration, turning the DS118 into your private Dropbox.

Connectivity & Compatibility

The rear panel offers a single Gigabit Ethernet port, while the front provides one USB 3.0 port and an SD card reader. You can attach external storage or a printer via USB, and import photos directly from an SD card.
Drive support covers 3.5-inch SATA HDDs and 2.5-inch SATA SSDs/HDDs. Since this is a 1-bay unit, you install only one drive, but the maximum supported capacity (up to 22TB per current drives) should satisfy most home users. A separate SATA hard drive is required – the DS118 ships without any storage.

Product Info

Launched in 2017, the DS118 remains available new from major retailers (around ¥25,000–¥28,000). It sits firmly in the entry-to-mid-range segment, offering solid core NAS features at a competitive price.
Warranty is 2 years for the official Japanese market version, with phone and email support included. The package contains a power adapter, an RJ-45 LAN cable, and a quick-install guide. No hard drive is bundled.

Best Use Cases

  • Home users who want a simple file backup hub – Use DS photo and DS file to automatically back up smartphone photos and share albums with family. The intuitive DSM interface makes setup painless even for non-technical users.
  • Remote workers needing a personal file server – Store work documents, contracts, and backups on the NAS, accessible from your laptop via SMB or FTP. No RAID means easier management if you only need one drive, but also no redundancy – consider a second backup strategy for critical data.
  • Media enthusiasts with a small video library – DS118 can transcode 10-bit 4K H.265 video on the fly, so you can stream movies to a smart TV or tablet via Video Station. However, concurrent transcoding is limited to one or two streams; heavy multi-user loads are better handled by a more powerful model.

Product Disclosure (Amazon)

  • Manufacturer: Synology
  • ASIN: B076FZ7VJ2
  • Note: This article covers a manufacturer-made product based on Amazon listing details.