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
Black rectangular desktop NAS with eight drive bays, front status LEDs and rear port array

Buffalo Technology

Buffalo Technology TS5820DN6404 8-Bay NAS 64TB (4×16TB) 8GB DDR4 AL524 2.04 GHz Quad-Core

SKU CH-0PMT-3X9QF MPN TS5820DN6404

Eight-bay desktop NAS with 64 TB of pre-configured RAID storage, a 2.04 GHz quad-core processor, 8 GB DDR4 memory, native 10GbE and dual 1GbE ports

  • TypeDesktop NAS
  • StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
  • Ports1 x 10GbE + 2 x 1GbE
  • Port RJ-451 x 10GbE + 2 x 1GbE
  • Port USB2 x USB3.0 + 2 x USB2.0
  • HDD Interface8 x SATA (8 x Bay)

Included HDD Capacity 64TB (4 x 16TB)

Option Partially Populated

  • Ready-to-use storage with 64 TB pre-installed drives
  • Native 10 GbE port enables high-speed file transfers
  • Quad-core 2.04 GHz processor with 8 GB DDR4 memory
  • RAID 0, 1, 5, 6, 10 and JBOD for data protection
  • VMware and Windows Server 2022 certified for virtualization

Ready-to-use 8-bay NAS for small teams

The Buffalo TeraStation 5820 ships with four 16 TB NAS-grade drives pre-installed and RAID-configured, delivering 64 TB of protected capacity out of the box. An Annapurna Labs AL524 quad-core processor at 2.04 GHz and 8 GB of DDR4 memory handle file serving, virtualization and backup workloads for businesses that need immediate storage without drive sourcing or array setup.

112 W peak draw with standard office cooling

The unit operates from a 100-240 VAC supply and consumes up to 112 W under typical load while staying within a 0-40 °C ambient range. Front-panel LEDs show power, drive and 10/100 LAN status so administrators can verify health at a glance without opening the chassis.

Native 10GbE plus USB expansion built in

A single 10GbE RJ-45 port and two 1GbE ports provide high-speed LAN connectivity without adapter cards, while two USB 3.0 and two USB 2.0 ports allow direct attachment of external backup targets or UPS signalling. The bundle includes a quick setup guide, AC cable, front-panel key and warranty statement for first-day deployment.

أبرز المميزات

  • Ready-to-use storage with 64 TB pre-installed drives
  • Native 10 GbE port enables high-speed file transfers
  • Quad-core 2.04 GHz processor with 8 GB DDR4 memory
  • RAID 0, 1, 5, 6, 10 and JBOD for data protection
  • VMware and Windows Server 2022 certified for virtualization

المواصفات

BrandBUFFALO
SeriesTeraStation 5020
ModelTS5820DN6404
Part NumberTS5820DN6404
TypeDesktop NAS
StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Ports1 x 10GbE + 2 x 1GbE
Port RJ-451 x 10GbE + 2 x 1GbE
Port USB2 x USB3.0 + 2 x USB2.0
HDD Interface8 x SATA (8 x Bay)
Form Factor8-Bay
ProcessorAnnapurna Labs Alpine Processor AL524 (2.04 GHz Quad-Core)
Installed Memory8GB DDR4
Included HDD Capacity64TB (4 x 16TB)
RAIDRAID 0, 1, 5, 6, 10, and JBOD
Drive CompatibilityOP-HD16.0N
Supported ProtocolsTCP/IP
LEDsPower, HDD (Hard Disk Drive), LAN (10/100)
Power100-240 VAC 50/60Hz
Power Consumption112W
Temperature0°C - 40 °C
Humidity0-80% RH non-condensing
UsageHigh read/write performance with RAID
Dimensions9.06 x 11.81 x 8.46 in
Weight23.7 lbs
Package ContentsTeraStation, Quick Setup Guide, AC Cable, Front Panel Key, and Warranty Statement
وزن الشحنة10.80 kg
أبعاد الطرد419 × 351 × 351 mm

إصدارات أخرى من هذا الطراز

5 أخرى من الفئة نفسها

نفس الفئة، بذاكرة أو مبرّد أو تردد مختلف — قارن قبل أن تقرر.

أسئلة حول هذا المنتج

How do I install the 16TB drives and what step is often missed?

The four 16TB drives ship pre-installed in the 8-bay chassis with RAID pre-configured; the step often missed is inserting the front-panel key to lock the drive trays before powering on.

What maintenance or replacement will the 16TB drives need later?

The OP-HD16.0N drives are the only compatible spares; plan to replace any drive that SMART reports as failing and rebuild the RAID 5, 6 or 10 array using a matching 16TB unit.

What limit appears first during sustained 10GbE transfers?

The 112W power envelope and 0–40°C operating range constrain sustained write throughput before the AL524 quad-core or 8GB DDR4 memory become bottlenecks.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

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