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  1. Storage Devices
  2. Network Storage (NAS)

QNAP QXP-820S-B3408 SAS HBA PCIe Expansion Card

16,900.-
est. delivery in 30-45 days
Key Specifications

  • Two (x4) SFF-8644

  • Broadcom SAS3408 Tri-mode Controller

  • PCIe Gen 3 x8

  • 12Gb/s SAS, 6Gb/s SATA

  • And PCIe (NVMe)* up to 8.0 GT/s

  • Low-profile

  • Desktop and Full-height brackets are also included

SKU:#062494 Warranty3 years by QNAP Product No.:QNP-QXP-820S-B3408 Short link:http://i.nvade.it/gfY See specifications from the manufacturer


The SAS HBA PCIe Expansion Card is designed for expanding the capacity of a QNAP NAS by connecting it to TL SAS JBOD storage enclosures and REXP expansion units. Multiple expansion units can be daisy-chained via high-speed mini SAS HD cables to expand the total disk capacity up to 4.6PB to meet growing data storage needs. SAS-based storage solutions can assist businesses in creating highly-reliable IT environments for virtualization, surveillance, Big Data, video editing and TV broadcast storage.

Use high-performance and high-availability SAS drives
Compared with SATA, SAS enables low-latency, power-efficient, and IOPS-optimized storage capabilities. Each SAS port combines four 12Gb/s SAS channels, delivering up to 48Gb/s per host connection.

Expand your total disk capacity up to 4.6PB
A NAS with a SAS expansion card can be daisy-chained with up to 16 devices, including TL SAS JBOD storage enclosures and REXP expansion units. This provides to potential to store up to 4.6PB (calculated using 18TB drives in sixteen 16-bay enclosures).

Attain faster backup and uninterrupted services with flexible port configuration
SAS expansion cards can be flexibly configured to fit various usage applications. By managing multipath or link aggregation with NAS to expansion units, data transfer loads are effectively balanced, and you can avoid interrupting system services and prevent backup failures.

Warranty

Warranty
3 years by QNAP

Ports & interfaces

Host interfacePCI Express
Output interfaceSAS
Expansion card form factorLow-profile
Expansion card standardPCIe 3.0
External mini-SAS ports2

Design

InternalYes
Number of fans1 fan(s)

Features

Data transfer rate (max)12 Gbit/s

Packaging data

Quantity1

Logistics data

Harmonized System (HS) code84733020

Other features

Connectivity technologyWired
InterfaceFiber
Installments
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