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Home » Solutions & Technology » NAS and iSCSI Storage Appliances with SFF Drives

FlexStor 802mz

1.9TB to 30TB – Eight 2.5'' SAS/SSD Drive 1U NAS+iSCSI Storage Appliance

The FlexStor 802mz Octa-Core Xeon RAID NAS+iSCSI rackmount storage appliance incorporates your choice of Solid State Disk storage capacities up to 30TB, or SAS storage capacities up to 14TB with the latest RAID, NAS and iSCSI technologies. High performance features include the latest 8 to 22-core Broadwell-EP Xeons in single or dual processor configurations, up to 3TB of DDR4 system memory, and teamed 1 Gigabit or 10 Gigabit Ethernet connectivity.

This fault-tolerant data storage comes in a convenient, space-saving 1U rackmount chassis with hot-swappable drives and trays. Your data is protected with your choice of RAID 0, 1, 5, 6, 10, 50, 60 and JBOD across eight hot-swappable SAS or SSD disk drives on an ultra high-performance 12Gbps SAS/SATA hardware RAID controller. An optional RAID cache flash memory backup module helps protect against data loss in the event of an environmental power failure.

A 700/750 Watt dual redundant 80-PLUSŪ Platinum 94.64% high-efficiency certified power supply with hot-swappable modules ensures continuous up-time and reduced electrical consumption.

Our base configuration provides dual 1 Gigabit ports teamed together and load-balanced for 2Gb of NAS and iSCSI connectivity. Want 10Gb instead? No problem with a very affordable upgrade to our on-board dual 10Gb configuration or choose from a variety of 10Gb Ethernet server adapters with RJ-45, SFP+, SR Optical, or LR Optical connectivity.

FlexStor appliances are extremely flexible and can utilize your existing SAS or Fibre Channel-attached storage subsystems. Just select one or more of our optional SAS and FC host bus adapters to rapidly expand your new NAS and iSCSI storage pool.

FlexStor NAS+iSCSI storage appliances are powered by Windows Storage Server 2016 Standard Edition 64-bit operating system. Windows Storage Server 2016 provides both network file-based shared storage (NFS) as well as iSCSI target block storage. Windows Storage Server's Resilient File System (ReFS) improves data integrity, availability and scalability.

Windows Storage Server 2016 supports a wide variety of robust features such as thin provisioning with just-in-time allocations, data deduplication to massively reduce the primary storage footprint on NTFS data volumes, and BranchCache to optimize performance over the WAN. Since there are no license limits on the number of connections, there is no need to purchase expensive licenses for each of your host systems.

FlexStor NAS+iSCSI storage appliances are perfect for adding storage to a new or existing virtual environment. Enhanced support for Hyper-V includes shared VHDs (Virtual Hard Disks), resizing of VHDs while a Virtual Machine is running, storage Quality of Service (Qos), as wells as improved performance for live migrations and cross-version live-migrations. An improved iSCSI target now supports VHDX (VHD 2.0) for capacities up to 64TB and supports SMI-S to enable end-to-end provisioning.

FlexStor's NFS network-attached storage protocol can be used for backend storage for Virtual Machines running on VMware ESX or ESXi.

The FlexStor 802mz NAS+iSCSI rackmount storage appliance is a great fit for businesses that are looking for a robust storage solution with redundancy to protect your data and prevent downtime combined with the latest in storage management software, but in an affordable package.

System Overview

  • Up to 30 TeraByte Capacities in 1U Rackmount
  • Up to Two Intel Broadwell-EP Xeon Processors (8 to 22-Cores Each)
  • Up to 3TB System Memory (16GB Standard)
  • 12Gbps SAS Ultra High Performance Hardware RAID
  • RAID Levels 0, 1, 5, 6, 10, 50, 60, JBOD
  • Dual 1Gb or Dual 10Gb Ethernet
  • Redundant 80-PLUS Platinum Hot-Swappable Power Supply
  • Windows Storage Server 2016 64-Bit Operating System

Key Features

FlexStor 802mz Octa-Core Xeon RAID NAS+iSCSI 1U Rackmount Storage Appliance

Base Configuration:

  • Eight 2.5" Hot-Swappable 12Gb SAS or SSD Disk Drives with up to 30TB Raw Storage Capacity
    • 600GB/900GB/1.2TB/1.8TB 10,000RPM 12Gb SAS
    • 300GB/600GB 15,000RPM 12Gb SAS
    • 400GB/800GB/1.6TB/3.8TB 12Gb SAS SSD
  • Single 2.10GHz Intel Octa-Core 8GT Broadwell-EP Xeon Processor with 20MB Shared Cache
  • 16GB High Speed DDR4 System Memory with Error Correction
  • Ultra High Performance 12Gbps SAS On-Board Hardware RAID Controller with 2GB Cache Ported to Eight Hot-Swappable 12Gbps Drive Bays
  • Capable of RAID Levels 0, 1, 5, 6, 10, 50, 60 and JBOD
  • Intelligent Platform Management Interface (IPMI) v2.0 with Virtual Media and KVM-Over-LAN
  • Dual Copper Gigabit Ethernet Ports for NAS and iSCSI Connectivity
  • Windows Storage Server 2016 Standard Edition Embedded 64-bit Operating System
  • Features NAS, iSCSI, Thin Provisioning, Data Deduplication, DFS Replication, NIC Teaming & Load Balancing, Enhanced Support for Hyper-V
  • Hot-Swappable 700/750 Watt Dual Redundant 94.64% High Efficiency 80-PLUSŪ Platinum Certified Power Supply with PMBus and I2C
  • 1U 19" Rackmount Chassis with Quick-Release Rapid Mounting Rails

Available Upgrade Options:

  • RAID Controller Flash Memory Backup Module to Protect Against Data Loss in the Event of Power Failure
  • Single or Dual 2.1GHz 8-Core, 3.2GHz 8-Core, 2.2GHz 10-Core, 2.4GHz 10-Core, 2.2GHz 12-Core, 2.4GHz 14-Core, 2.1GHz 16-Core, 2.6GHz 16-Core, 2.3GHz 18-Core, 2.2GHz 20-Core, or 2.2GHz 22-Core Broadwell-EP Xeon Processor(s)
  • 32GB, 64GB, 128GB, 256GB, 384GB, 512GB, 1.5TB or 3TB High Speed DDR4 System Memory
  • 1Gb Ethernet Server Adapters with RJ-45
  • 10Gb Ethernet Server Adapters with RJ-45, SFP+, SR Optical, LR Optical Options
  • 3Gbps, 6Gbps, or 12Gbps SAS Host Bus Adapters
  • 4Gbps, 8Gbps, or 16Gbps Fibre Channel Host Bus Adapters
* FlexStor 802mz requires dual processors in order to use both of the PCI-E slots. Default configuration with a single processor supports only one usable PCI-E slot.

Technical Specifications

Chassis Specifications:
  • Form Factor: 19" 1U Rackmount with Quick-Release Rapid Mounting Rails
  • Drive Trays: 8 Hot-Swappable 2.5"
  • Backplane: 12Gb SAS
  • Optical: DVD+/-RW Disc Drive
  • Cooling: 5 x 40mm Cooling Fans
  • Power Supply: Redundant 700/750 Watt Hot-Swappable 94.64% High Efficiency 80-PLUSŪ Platinum Power Supply with PMBus and I2C
  • Controls: Power On/Off, UID Button
  • Indicators: Power Status LED, Hard Drive Activity LED, 2x Network Activity LEDs, UID (Universal Information) LED
  • Input/Output Ports:
    • 2 RJ-45 1 Gigabit Ethernet LAN Ports
    • 1 RJ-45 Dedicated IPMI LAN Port
    • 4 Rear & 2 Front USB 3.0 Ports
    • 1 VGA Port for System Maintenance Only
  • Operating Temperature: 10°C ~ 35°C (50°F ~ 95°F)
  • Operating Relative Humidity: 8% ~ 90% Non-Condensing
  • Non-Operating Temperature: -40°C ~ 70°C (-40°F ~ 158°F)
  • Non-Operating Relative Humidity: 5% ~ 95% Non-Condensing
  • Dimensions: 1.7"(H)x 17.2"(W) x 23.5"(D)

Windows Storage Server 2016 Specifications:

  • NAS (Network-Attached Storage) Appliance & iSCSI Storage System
  • No Limit on Number of Users & Supports Unlimited SMB Connections
  • NFS v2, NFS V3, NFS v4.1, SMB 3.0 Support
  • Windows Management Instrumentation to Manage Physical & Virtual Storage
  • Continuous Availability for SMB, iSCSI and NFS
  • Data Deduplication to Massively Reduce Primary Storage Footprint on NTFS Data Volumes
    • Includes Support for Cluster Shared Volumes & Deduplication of Live Virtual Desktop Infrastructure (VDI) Virtual Machines that Reside on File Servers Connected via SMB
  • DFS Namespaces & DFS Replication to Efficiently Replicate Folders Across Multiple Servers & Sites
  • Thin Provisioning with Just-in-Time Allocations
  • Network Adapter Teaming & Load-Balancing to Increase Network Performance and Availability
  • File-Based Shared Storage for Applications (Microsoft Hyper-V, SQL Server, IIS)
  • NFS can be used as Backend Storage for Virtual Machines Running on VMware ESX and ESXi
  • Enhanced Support for Hyper-V
    • Shared VHDs (Virtual Hard Disks)
    • Resizing of VHDs while a VM is Running
    • Storage Quality of Service (QoS)
    • Improved Performance for Live Migrations & Cross-Version Live-Migrations
  • Improved iSCSI Target Supports VHDX (VHD 2.0) for Capacities up to 64TB
    • Up to 544 Sessions & up to 256 Logical Units per iSCSI Target Server
    • Supports SMI-S to Enable End-to-End Provisioning using System Center Virtual Machine Manager
  • Resilient File System (ReFS) that Improves Data Integrity, Availability and Scalability with Database Cloning & Corruption Recovery
  • BranchCache Peer to Peer & Hosted Cache with Server Message Block (SMB) to Optimize Performance over the WAN
  • Ability to Manage, Configure, Deploy Multiple Virtual Desktops and Sessions from a Single Point

Order Information

Part Number Description
FLX802mz600GB10 FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x600GB 10k 12Gb SAS
FLX802mz900GB10 FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x900GB 10k 12Gb SAS
FLX802mz1200GB10 FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x1.2TB 10k 12Gb SAS
FLX802mz1800GB10 FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x1.8TB 10k 12Gb SAS
FLX802mz300GB15 FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x300GB 15k 12Gb SAS
FLX802mz600GB15 FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x600GB 15k 12Gb SAS
FLX802mz400GBSSD FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x400GB 12Gb SAS SSD
FLX802mz800GBSSD FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x800GB 12Gb SAS SSD
FLX802mz1600GBSSD FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x1.6TB 12Gb SAS SSD
FLX802mz3840GBSSD FlexStor 802mz Octa-Core Xeon NAS+iSCSI 1U Rackmount Storage Appliance, 8x3.84TB 12Gb SAS SSD

System Upgrades

Part Number Description
FLXmuBBU Add RAID Controller Flash Backup for FlexStor NAS+iSCSI

System Downgrades

Part Number Description
FLXmdWSS2012STD Downgrade from WSS2016 Standard to WSS2012 R2 Standard

Processor Upgrades

FLXmuXEON08C32 Upgrade to Single Eight-Core 3.2GHz Xeon Processor
FLXmuXEON10C22 Upgrade to Single Ten-Core 2.2GHz Xeon Processor
FLXmuXEON10C24 Upgrade to Single Ten-Core 2.4GHz Xeon Processor
FLXmuXEON12C22 Upgrade to Single Twelve-Core 2.2GHz Xeon Processor
FLXmuXEON14C24 Upgrade to Single Fourteen-Core 2.4GHz Xeon Processor
FLXmuXEON16C21 Upgrade to Single Sixteen-Core 2.1GHz Xeon Processor
FLXmuXEON16C26 Upgrade to Single Sixteen-Core 2.6GHz Xeon Processor
FLXmuXEON18C23 Upgrade to Single Eighteen-Core 2.3GHz Xeon Processor
FLXmuXEON20C22 Upgrade to Single Twenty-Core 2.2GHz Xeon Processor
FLXmuXEON22C22 Upgrade to Single Twenty-Two-Core 2.2GHz Xeon Processor
FLXmuDXEON08C21 Upgrade to Dual Eight-Core 2.1GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON08C32 Upgrade to Dual Eight-Core 3.2GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON10C24 Upgrade to Dual Ten-Core 2.4GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON12C22 Upgrade to Dual Twelve-Core 2.2GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON14C24 Upgrade to Dual Fourteen-Core 2.4GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON16C21 Upgrade to Dual Sixteen-Core 2.1GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON16C26 Upgrade to Dual Sixteen-Core 2.6GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON18C23 Upgrade to Dual Eighteen-Core 2.3GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON20C22 Upgrade to Dual Twenty-Core 2.2GHz Xeon Processors, Requires Memory Upgrade
FLXmuDXEON22C22 Upgrade to Dual Twenty-Two-Core 2.2GHz Xeon Processors, Requires Memory Upgrade

Memory Upgrades

FLXmu32GB Upgrade FlexStor to 32GB System Memory
FLXmu64GB Upgrade FlexStor to 64GB System Memory
FLXmu128GB Upgrade FlexStor to 128GB System Memory
FLXmu256GB Upgrade FlexStor to 256GB System Memory
FLXmu384GB Upgrade FlexStor to 384GB System Memory
FLXmu512GB Upgrade FlexStor to 512GB System Memory
FLXmu1.5TB Upgrade FlexStor to 1.5TB System Memory
FLXmu3TB Upgrade FlexStor to 3TB System Memory

1Gb and 10Gb Upgrade Options

FLXmuGIG2cv2 Add Dual-Port Copper Gigabit Ethernet Server Adapter
FLXmuGIG4cv2 Add Quad-Port Copper Gigabit Ethernet Server Adapter
FLXmu10GbD Upgrade from On-Board Dual 1Gb to Dual 10Gb RJ-45 Ports
FLXmu10Gb2RJ45 Add Dual-Port 10Gb RJ-45 Ethernet Server Adapter
FLXmu10Gb2SFP+ Add Dual-Port 10Gb SFP+ Ethernet Server Adapter
FLXmu10Gb1SR Add Single-Port 10Gb SR Optical Ethernet Server Adapter
FLXmu10Gb2SR Add Dual-Port 10Gb SR Optical Ethernet Server Adapter
FLXmu10Gb1LR Add Single-Port 10Gb LR Optical Ethernet Server Adapter
FLXmuSFP+GBIC-SR SFP+ SR Optics GBIC Module for SFP+ Ethernet Server Adapter
FLXmuSFP+GBIC-LR SFP+ LR Optics GBIC Module for SFP+ Ethernet Server Adapter

Host Bus Adapters

HBAE3GbSAS-2CH Two x4 SFF-8088 PCI-E (x8) 3Gbps SAS Host Bus Adapter
HBAE6GbSAS-2CH Two x4 SFF-8088 PCI-E (x8) 6Gbps SAS Host Bus Adapter
HBAE12GbSAS-2CH Two x4 SFF-8644 PCI-E (x8) 12Gbps SAS Host Bus Adapter
HBAE12GbSAS-4CH Four x4 SFF-8644 PCI-E (x8) 12Gbps SAS Host Bus Adapter
HBAE4GbFC-2CH PCI-E (x4) 4Gb Fibre Channel Host Bus Adapter, Dual-Port
HBAE8GbFC-2CH PCI-E (x8) 8Gb Fibre Channel Host Bus Adapter, Dual-Port
HBAE16GbFC-1CH PCI-E (x8) 16Gb Fibre Channel Host Bus Adapter, Single-Port
HBAE16GbFC-2CH PCI-E (x8) 16Gb Fibre Channel Host Bus Adapter, Dual-Port

Spare Parts

FLX802mztray Spare Drive Tray for FlexStor 802mz
FLX802mzps Spare Hot Swappable Power Supply Module for FlexStor 802mz

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