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Rocstor 64TB Accustor PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System

Rocstor 64TB Accustor PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System

B&H # ROA32506408B MFR # RDT8SSPX-S64
Rocstor 64TB Accustor PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System

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Product Highlights

  • Up to 64TB Data Storage Capacity
  • 8 x 8TB 7200 rpm SAS II Hard Drives
  • 8 x SAS/SATA 2.5"/3.5" Drive Bays
  • LSISAS2208 CPU
  • 2GB DDR3 ECC Memory
  • QSFP Interface
  • Supports RAID 0, 1, 5, 6, 10, JBOD
  • Includes Z2M-G3 HBA Card & QSFP Cable
  • RAIDGuard X
  • Windows, Mac, and Linux Compatible
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Rocstor PT3250 overview

  • 1Description

The Rocstor 64TB Accustor PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System provides 64TB of digital storage that can be quickly accessed with PCI express 3.0 technologies. The PT3250 features four data channels that deliver a total bandwidth of 32 Gb/s to your workstation with the included dual-port Z2M-G3 HBA card. You install the Z2M-G3 PCIe card inside your workstation and attach both devices via a QSFP 6.6 (2m) cable. The PT3250's eight bays each hold an enterprise SAS II 8TB hard drive that spins at a speed of 7200 rpm. Additionally, it supports JBOD as well as RAID modes 0, 1, 5, 6, and 10 for offering your Windows, Mac, or Linux system data performance, redundancy, or both.

The Accustor PT3250 is powered by a LSISAS2208 processor and 2GB of DDR3 ECC RAM. It can be utilized as an SAN with an optional PCIe switch and comes with java-based RAIDGuard X software that helps achieve stable performance. For future upgrades, it supports hot swapping of 2.5" or 3.5" SAS/SATA hard drives and SSDs. Furthermore, it is outfitted with a 300-watt power supply along with two 120mm fans for drive and system cooling. With 32 Gb/s data throughput and reliability, you'll now have a storage system capable of processing through your next post production work of 2K/4K video streams.

Feature
  • 64TB capacity with eight 8TB hard drives
  • Capable of transferring data up to 1200 MB/s
  • Supports RAID Level 0, 1, 5, 6, 10, JBOD
  • PCIe 3.0 32 Gb bandwidth
  • Compatible with 3.5" and 2.5" SATA/SAS enterprise hard disks and SSDs
  • PCIe SAN ready
  • Supports optional redundant power supply
RAIDGuard X
Rocstor provides RAIDGuard X that features EQ Mode and DLP functions to offer smooth, steady, and sustained performance. Selecting Performance Equalization mode in the RAIDGuard X GUI prevents frame drops, ensures smooth I/Os, and achieves stable performance with small peaks in bandwidth fluctuation, which regain as much as 20% in dropped storage. When a hard drive doesn't perform due to delays or aging, DLP technology utilizes RAID parity with other drives to resume the corrected data in real-time for maintaining stable I/O data transfers.
Storage Performance and Versatility
The PT3250 comes with SAS enterprise hard drives to offer high stability and optimized performance for processing large amounts of data flow. When the drives are configured for optimal performance, they can deliver a throughput up to 1200 MB/s to quickly process post-production tasks. Moreover, the PT3250 is based on PCI express 3.0 technology, which supports 800 MB/s of bandwidth in every channel, and has four data transmission channels to offer 32 Gb/s of bandwidth.
Cooling
The PT3250 is equipped with two integrated 120mm low radiation and quiet fans that help prevent overheating. In addition, the RAID controller features a troubleshooting system to maximize the cooling efficiency of the fans.
RAID Controller Functions
  • Online RAID Set Expansion and RAID Level Migration
  • Online bad block data recovery and reallocation
  • Online disk scrubbing with data refresh and parity
  • Disk health monitoring by S.M.A.R.T
  • Array Roaming and DriveTraveling
  • Mirror Snapshot for fast backup and restore
  • Disk Lag Proof Technology to guarantee disk timely response
  • Equalization Mode to smooth the performance of sequential I/Os and reduce large fluctuation
Management
  • Java-based RAIDGuard X GUI
  • Event log saving in text file for quick troubleshooting
  • Event notification by email (SMTP)
  • LED indicator for RAID & disk drives status in front
In the Box
Rocstor 64TB Accustor PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System
  • Z2M-G3 Dual-Port HBA PCI Card
  • QSFP Copper Cable
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    Rocstor PT3250 specs

    System Type 8-bay tower RAID system
    Host Interface PCI Express 3.0 8 Gb x4
    32 Gb/s data transfer rate
    Disk Interface SAS/SATA
    Supported Drive Types 3.5" and 2.5"
    SSD and hard drive
    Disk Drive Specifications 8 x enterprise SAS II 6 Gb/s 8 TB hard drives
    RPM: 7200
    System CPU LSISAS2208 Processor
    System Memory 2 GB DDR3 1333 MHz with ECC-protection
    Temperature Operating: 32 to 104°F / 0 to 40°C
    Storage: -4 to 158°F / -20 to 70°C
    Humidity Operating: 5 to 85%, Non-condensing
    Storage: 5 to 95%
    Power Supply 300 watt
    110 to 240 V
    Supports optional redundant PSU
    Supported Operating Systems Windows: 7, 8, 2008, 2012 (32/64bit)
    Linux: Red Hat, SUSE, CentOS
    MAC: OS X (10.6, 10.7, 10.8, 10.9)
    System Requirements Available PCIe 3.0 x8 slot for Z2M-G3 dual-port HBA card
    Cable Length 6.6' / 2.0 m
    Dimensions (LxWxH) PT3250: 14.7 x 6.9 x 15.5" / 374.0 x 175.0 x 394.0 mm
    Z2M-G3: 6.9 x 5.0" / 174.0 x 127.0 mm
    Weight 25.4 lb / 11.5 kg

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