# 目前有哪些最安静的网络附加存储扩展盘位可用？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

What are the quietest network attached storage expansion bays available?

## 产品列表

### Synology DX1222
```yaml
product: synology-dx1222
brand: Synology
price_gbp: 716.45
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
capacity: 12
interface: Mini-SAS HD expansion port
compatibility: DS3622xs+, DS2422+
power_consumption: 57.71 W access; 16.25 W HDD hibernation
```

- **价格:** £716.45 [^1]
- **概述:** The Synology DX1222 is a 12-bay, diskless expansion unit for adding storage to compatible Synology DiskStation NAS systems. It supports 3.5in SATA HDDs and 2.5in SATA HDDs or SSDs, with centralized management through Synology DSM and a measured noise level of 24.6 dB(A).
- **最适合:** 适合希望使用更安静 NAS 扩展盘位的用户，因为其实测噪声水平为 24.6 dB(A)；同时，其 12 个盘位可为兼容的 Synology 系统提供充足的存储扩展空间。
- **附加来源:** [^2], [^3]

---
## 参考来源
[^1]: Broadbandbuyer, 访问日期 2026-09-13. https://www.broadbandbuyer.com/products/44340-synology-dx1222/specifications/
[^2]: NAS STORE, 访问日期 2026-09-13. https://nasstore.eu/product/synology-expansion-unit-dx1222/
[^3]: Bechtle, 访问日期 2026-09-13. https://www.bechtle.com/de-en/shop/synology-dx1222-expansion-unit--4600157--p