Dell Compellent SC7020 - 1

Dell Compellent SC7020

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    Processors: Dual 2.5GHz 8-core Intel Xeon processors per controller
    Controllers: 2 dual-active controllers per array
    Operating system: Dell Storage Center Storage Center 7.1 or higher; FluidFS v5 or higher
    Max system memory: 256GB per array (128GB per controller)
    Internal storage: 30 x 2.5” drive bays
    Max drive count: 500 (30 internal, plus 470 external)
    Max raw capacity: 3PB per array (SSD or HDD)

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    Thông số kỹ thuật

    ProcessorsDual 2.5GHz, 8-core Intel® Xeon® processors per controller
    Controllers2 dual-active controllers per array
    Operating systemDell Storage Center Storage Center 7.1 or higher; FluidFS v5 or higher
    Max system memory256GB per array (128GB per controller)
    Internal storage30 x 2.5” drive bays
    Max drive count500 (30 internal, plus 470 external)
    Max raw capacity3PB per array (SSD or HDD)
    Storage mediaSAS and NL-SAS drives; different drive types, transfer rates and rotational speeds can be mixed in same system:
    SSDs: write-intensive, read-intensive (SLC, MLC and TLC formats)
    HDDs: 15K, 10K, 7.2K RPM
    Expansion enclosuresDell Storage SC420 (24 x 2.5” drive slots, 12Gb SAS)
    Dell Storage SC400 (12 x 3.5” drive slots, 12Gb SAS)
    Dell Storage SC280 (84 x 3.5” drive slots, 6Gb SAS)
    Dell Storage SC220 (24 x 2.5” drive slots, 6Gb SAS)
    Dell Storage SC200 (12 x 3.5” drive slots, 6Gb SAS)
    Network/server (front-end)4 on-board 10Gb iSCSi ports (SFP+ or Base-T) per array (2 per controller)
    4 on-board 10Gb NAS ports (SFP+ or Base-T) per array (2 per controller)
    Optional front-end connectivity: 8/16Gb FC, 1/10Gb iSCSI (SFP+ and Base-T), simultaneous interface support
    Maximum front-end ports24 (Fibre Channel), 12 (1Gb iSCSI), 12 (10Gb iSCSI) per array
    Back-end connectivitySAS (6Gb, 12Gb)
    Minimum back-end ports4 x 12Gb SAS ports per array (2 per controller)
    Maximum back-end ports28 x 12Gb SAS ports per array including on-board ports
    NAS deployment (optional)Enable using Fluid File System software license
    NAS protocolsNFS v3, NFS v4.0, NFS v4.1, SMB v1, SMB v2.x, SMB v3.0, FTP
    Data replicationMultiprotocol replication support; supports Fibre Channel and iSCSI replication for SAN volumes and IP-based replication for NAS volumes
    Auto-tiering methodPolicy-based migration based on real-time data usage, customizable 512KB-4MB page size
    Auto-tiering structureUp to 3 primary (media-based) tiers total, up to 2 SSD tiers (write- and read-intensive SSDs)
    Tiering customizationsDefault and user-defined profiles, option to “pin” volumes to any tier
    RAIDRAID 0, 1, 5, 6, RAID 10, and RAID 10 DM (dual mirror); any combination of RAID levels can exist on a single array
    Thin provisioningActive by default on all volumes, operates at full performance across all features
    Deduplication and compressionSelectable option per volume on lowest tier (SSD or HDD)
    Compression-only option also available
    HDD optimizationFastTrack moves frequently accessed data to outer tracks for quicker response times
    Data reductionPolicy-based deduplication and compression of cold files in NAS volumes
    ReplicationSynchronous/Asynchronous via FC or iSCSI
    Target/source relationships may be one-to-many or many-to-one
    Supports all SC data services on source and target volumes
    Change replication types and topologies on demand
    Supports cross-platform replication with PS Series/EqualLogic arrays (either direction)(4)
    Volume mobilityLive Migrate (included with base product) enables host-transparent data movement between arrays;* see also Federation section
    Maintains snapshots/replication relationships
    Thin importSpace-efficient, non-disruptive data migration from PS Series (EqualLogic) arrays
    Thin clonesClone standalone volumes with zero duplication of data
    Clones maintain independent snapshots and replication
    Ideal for VDI, test/dev, other applications that require discrete instances of common data
    More efficient than dedupe for database copies
    Business continuityLive Volume bi-directional auto-failover, auto-repair
    Continuous operations, disaster recovery, disaster avoidance
    Includes third-site (tertiary) replication options
    Zero RTO/RPO with customizable site failover SLAs per volume
    Does not require identical hardware at each site
    VMware Metro Stretch Cluster support
    Microsoft Azure Site Recovery support
    Thin snapshotsRecords changes only, snapshots auto-migrate to lower-cost storage
    Application data protectionApplication Protection Manager Suite protects and restores host-side data from array in Oracle, Microsoft or VMware environments
    Data-at-rest encryptionSelf-encrypting drives (SED) in SSD or HDD formats
    Full-disk encryption (FDE) based on AES-256
    Drives certified to FIPS 140-2 Level 2
    Key Management Server options available for FIPS 140-2 Level 1, 2 and 3
    External key manager supportGemalto’s SafeNet KeySecure k460, SafeNet KeySecure k250, SafeNet KeySecure k150v
    Thales EMS 200
    Data on wire encryptionAES encryption for SMB v3 and for NFS v4.x with Kerberos authentication
    BackupNDMP 3-way and 2-way backup with certified vendor
    Management interfaceDell Storage Manager (included, server-installable), Storage Center Manager (included, on-board browser-based), Dell Storage Manager Chargeback, Replay Manager, command-line interface; multi-array, multi-site, cross-platform management from single interface
    FederationCreate large multi-array systems under unified management, with seamless workload migration between arrays via included Live Migrate feature. Add arrays non-disruptively, efficiently utilizing their combined capacity and performance. Volume Advisor monitors federated arrays to suggest optimal data placement and load balancing. Volume movement does not impact snapshots or replication data protection. Federate like or unlike arrays: SC9000, SC8000, SC4020, S40.B37
    Scripting supportMicrosoft PowerShell API, RESTful API
    Host OS supportMicrosoft Windows Server®, Oracle® Solaris, HP®-UX, Oracle Linux, IBM® AIX®, Novell® NetWare®, SUSE® Enterprise Linux®, Apple®, HPTru64, VMware, Citrix® XenServer®, RedHat®
    Third-party application integrationVMware, Oracle, Microsoft, IBM, OpenStack™, Symantec™, CommVault®, Foglight™ — see the SC Series Management spec sheet for additional integrations and details
    Coexistance with PS Series (EqualLogic) arrays*Replication in either direction
    Day-to-day management from a single interface
    Thin import: space-efficient, non-disruptive data migration from PS Series arrays
    CertificationsVMware vSphere Metro Storage Cluster, VMware SRM, Veritas Storage Foundations Suite, IBM VIOS Recognized, Oracle Validated Infrastructure (OVI); see Dell Storage Support Matrix for additional certifications and details
    Reporting/AlertsProSupport powered by Copilot, remote diagnostics and performance monitoring, automated alerts, reports and notifications
    PowerPower/wattage: 2 hot-swappable 1485W power supplies; 1485W maximum power
    Heat dissipation: 5,067 BTU/hr maximum
    Voltage: 200-240 VAC
    Frequency: 50/60 Hz
    Inlet typeNEMA 5-15/CS22.2, n°42
    ChassisHeight: 13.33 cm (5.25 in)
    Width: 44.5 cm (17.52 in)
    Depth: 78.5 cm (30.9 in)
    Weight: 24.22 kg (53.4 lb) (maximum configuration), 15.15 kg (33.4 lb) (empty)
    Rack supportReadyRails™ II static rails for tool-less mounting in 4-post racks with square or unthreaded round holes or tooled mounting in 4-post threaded-hole racks
    EnvironmentalOperating temperature: 50 - 95°F (10 - 35°C)
    Non-operating temperature: -40 - 149°F (-40 - 65°C)
    Operating humidity ranges (non-condensing): 10% to 80% with 29°C (84.2°F) maximum dew point
    Non-operating humidity (non-condensing): 5% to 95% with 33°C (91°F) maximum dew point
    Services**Dell ProSupport powered by Copilot support with deployment and consulting services. Optional ProSupport Plus powered by Copilot is available offering proactive and preventative services to improve performance and stability. Dell Optimize is available for additional ongoing strategic counsel and guidance from a highly trained system analyst.
    Diagnostics engine**Integrated Dell Remote Access Controller (iDRAC)
    System sizing**Dell Performance Analysis Collection Kit (DPACK) tool
    Drive warranty**All SSDs and HDDs are warrantied for full lifetime wear-out replacement with valid service agreement. SSD warranty covers all formats: SLC, MLC and TLC.