Rocstor Enteroc PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System Enclosure

Rocstor Enteroc PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System Enclosure

Rocstor Enteroc PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System Enclosure

B&H # ROPT3250E MFR # RDT8SSP3-XXX
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Expected availability: 7-10 business days

Product Highlights

  • Eight SAS/SATA Hot Swap Drive Bays
  • Supports 2.5"/3.5" SAS/SATA Drives
  • 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 Enteroc PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System Enclosure features eight drive bays that can hold 2.5" or 3.5" SAS/SATA storage drives and PCI express 3.0 technology. The PT3250 offers 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 bays support hot swapping and can hold SSDs and hard drives. When drives are installed, they can be RAID configured to offer you data performance, redundancy, or both.

The Enteroc 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. 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
  • 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 lets you build a suitable storage solution by supporting various types of storage drives. For a cost-friendly storage system, you can install optional SATA hard drives to build a digital storage capacity up to 32TB. When performance and stability is needed, the PT3250 can utilize SAS enterprise hard drives to process 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 Enteroc PT3250 8-Bay PCIe 3.0 Desktop/Tower RAID Storage System Enclosure
  • 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
    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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