نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Buffalo TeraStation 5420 four-bay desktop NAS in matte black finish

Buffalo Technology

Buffalo Technology TS5420DN0802 4-Bay 8TB Desktop NAS

SKU CH-PM3W-FWRAA MPN TS5420DN0802

Four-bay desktop NAS with 8 TB of pre-installed drives, a quad-core 2.04 GHz processor, 8 GB DDR4 memory and a native 10 GbE port

  • TypeDesktop NAS
  • StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
  • Ports1 x 10GbE
  • Port RJ-451 x 10GbE + 2 x 1GbE
  • Port USB2 x USB3.0 + 2 x USB2.0
  • HDD Interface4 x SATA (4 x Bay)

Included HDD Capacity 8TB (2 x 4TB)

Option Partially Populated

  • Pre-tested NAS-grade drives included and RAID pre-configured for immediate use
  • Native 10GbE port enables high-speed file transfers without cable upgrades
  • VMware- and Windows Server 2022-certified for virtualization deployments
  • AES-256 encryption with 2-factor authentication and snapshot backup protects data
  • Remote Management System controls multiple devices from a single console

4-Bay Desktop NAS with 8 TB Storage

The Buffalo TeraStation 5420 delivers a pre-populated 8 TB desktop NAS using two 4 TB NAS-grade drives. A quad-core Annapurna Labs AL524 processor running at 2.04 GHz and 8 GB of DDR4 memory power the unit for small-business file sharing and backup workloads.

Sustained Load Behaviour

RAID levels 0, 1, 5, 6, 10 and JBOD are pre-configured so data protection begins immediately. The AL524 quad-core architecture maintains throughput during concurrent multi-user access while snapshot technology provides near-instantaneous backup and recovery without interrupting ongoing transfers.

10GbE and USB Interface Limits

A single native 10GbE RJ-45 port alongside two 1 GbE ports handles high-speed file transfers over existing cabling. Two USB 3.0 and two USB 2.0 ports allow direct-attached expansion or printer sharing. Cloud integration with Amazon S3, Dropbox, Azure and OneDrive extends the storage boundary beyond the local network.

أبرز المميزات

  • Pre-tested NAS-grade drives included and RAID pre-configured for immediate use
  • Native 10GbE port enables high-speed file transfers without cable upgrades
  • VMware- and Windows Server 2022-certified for virtualization deployments
  • AES-256 encryption with 2-factor authentication and snapshot backup protects data
  • Remote Management System controls multiple devices from a single console

المواصفات

BrandBUFFALO
SeriesTeraStation 5020
ModelTS5420DN0802
Part NumberTS5420DN0802
TypeDesktop NAS
StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Ports1 x 10GbE
Port RJ-451 x 10GbE + 2 x 1GbE
Port USB2 x USB3.0 + 2 x USB2.0
HDD Interface4 x SATA (4 x Bay)
Form Factor4-Bay
ProcessorAnnapurna Labs Alpine Processor AL524 (2.04 GHz Quad-Core)
Installed Memory8GB DDR4
Included HDD Capacity8TB (2 x 4TB)
RAIDRAID 0, 1, 5, 6, 10, and JBOD
Drive CompatibilityOP-HD4.0N
Supported ProtocolsTCP/IP
LEDsPower, HDD (Hard Disk Drive), LAN (10/100)
Power100-240 VAC 50/60Hz
Power Consumption60W
Temperature0°C - 40 °C
Humidity0-80% RH non-condensing
UsageHigh read/write performance with RAID
Dimensions9.1 x 6.7 x 8.5 in
Weight18.1 lbs
Package ContentsTeraStation, Quick Setup Guide, AC Cable, Front Panel Key, and Warranty Statement
وزن الشحنة6.94 kg
أبعاد الطرد373 × 366 × 323 mm

إصدارات أخرى من هذا الطراز

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أسئلة حول هذا المنتج

How much power does the TS5420DN0802 draw when it runs continuously?

The unit is rated at 60W and operates from a 100-240 VAC 50/60Hz supply.

What network infrastructure is required to use the 10GbE port on this NAS?

A 10GbE-capable switch or router with an RJ-45 port and Cat6a or better cabling.

Will the TS5420DN0802 work with the 1GbE switches and Cat5e cables already in my office?

Yes, the two 1GbE RJ-45 ports auto-negotiate to 1GbE speeds over existing Cat5e infrastructure.

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عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.