我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Compact white two-bay desktop NAS unit with front drive trays and status LEDs

Qnap

Qnap TS-262A-4G-US 2-Bay Desktop NAS 4GB DDR4

SKU CH-NRTF-JYPHH MPN TS-262A-4G-US

Two-bay desktop NAS with an Intel Celeron N5095, 4 GB DDR4, one 2.5GbE port and two M.2 2280 slots for SSD caching

  • TypeDesktop NAS
  • Ports1 x 2.5GbE / 2 x USB 2.0 / 2 x USB 3.2 Gen 2
  • HDD Interface2 x SATA (2 x Bay)
  • Form Factor2-Bay
  • ProcessorIntel Celeron N5095
  • Installed Memory4GB DDR4
  • Backup & stream media via personal cloud
  • Intel Celeron N5095 processor handles workloads
  • 5GbE port speeds up network transfers
  • Two M.2 2280 slots add fast cache
  • Expandable to 16GB DDR4 for heavier tasks

Two-bay desktop NAS for personal cloud backup

The Qnap TS-262A-4G-US is a diskless two-bay desktop NAS built around an Intel Celeron N5095 processor with 4GB DDR4 installed. It targets home users and small offices that want a private cloud for file backup and media streaming without relying on third-party services. Two SODIMM slots allow memory expansion up to 16GB. The unit ships without drives so buyers choose their own SATA hard disks or SSDs.

Thermals noise and power in normal use

A 48W external adapter powers the system from 100-240V mains. The chassis is rated for continuous operation between 0 and 40 °C with 5-95% relative humidity non-condensing. Passive cooling keeps noise low in typical office or living-room environments. The low-power processor and compact supply help minimise electricity draw during 24/7 backup and streaming workloads.

Build quality connectors and daily implications

The enclosure provides two 3.5-inch or 2.5-inch SATA drive bays plus two M.2 2280 PCIe Gen 3 x1 slots for cache or tiered storage. Front LEDs show power status, LAN activity, USB and each drive bay. Connectivity includes one 2.5GbE port, two USB 2.0 and two USB 3.2 Gen 2 ports for external drives or printers. Buyers needing more than two internal drives or 10GbE networking should consider a larger chassis.

商品特色

  • Backup & stream media via personal cloud
  • Intel Celeron N5095 processor handles workloads
  • 5GbE port speeds up network transfers
  • Two M.2 2280 slots add fast cache
  • Expandable to 16GB DDR4 for heavier tasks

商品規格

BrandQNAP
ModelTS-262A-4G-US
TypeDesktop NAS
Ports1 x 2.5GbE / 2 x USB 2.0 / 2 x USB 3.2 Gen 2
HDD Interface2 x SATA (2 x Bay)
Form Factor2-Bay
ProcessorIntel Celeron N5095
Installed Memory4GB DDR4
Max Memory Capacity16GB (2 x 8GB)
Memory Slot2 x DDR4 SODIMM
Included HDD CapacityDiskless System
Drive Compatibility3.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
M.22 x M.2 2280 PCIe Gen 3 x 1
LEDsPower/Status, LAN, USB, HDD1-2
Power48W adapter, 100-240V
TemperatureOperating Temperature: 0 - 40 °C (32°F - 104°F)
Storage Temperature: -20 - 70°C (-4°F - 158°F)
Humidity5-95% RH non-condensing
UsageBackup & stream media through personal cloud
Sports TeamNO
出貨重量2.54 kg
包裝尺寸287 × 201 × 173 mm

商品問答

How do I install drives in the 2-bay TS-262A-4G-US, and what step do people miss?

Insert 3.5-inch SATA hard drives or 2.5-inch SATA SSDs into the two bays and connect the 48W adapter; the step often missed is seating the drive fully so the SATA connector clicks into the backplane.

What maintenance or replacement will the TS-262A-4G-US need later?

Replace drives if SMART errors appear; the 4GB DDR4 can be expanded to 16GB using two 8GB DDR4 SODIMM modules, and the 2.5GbE port and USB 3.2 Gen 2 ports require no scheduled service.

What limit appears first on the TS-262A-4G-US during sustained heavy file transfers?

The 2.5GbE network link typically saturates before the Intel Celeron N5095 or the SATA drives, capping continuous throughput at the port's 2.5GbE ceiling.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。