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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Official Rules

OFFICIAL B&H $1,000.00 GIFT CARD DASH SWEEPSTAKE RULES

NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B & H $1,000.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

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Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

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Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $1,000.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

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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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