Kode Produk: Dell EMC SCv3000 Series Storage Arrays
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Expansion Capacity

  • Supported expansion enclosures
    test
    SCv300: 12 x 3.5” drive bays (12Gb SAS)
    SCv320: 24 x 2.5” drive bays (12Gb SAS)
    SCv360: 60 x 3.5” drive bays (12Gb SAS)1

    Maximum drive count
    222 per array (internal plus external expansion), more in federated systems2

    Max raw capacity 
    1PB per array3 (SSD or HDD), more in federated systems

    Max raw capacity (NAS)
    1PB3 per array (requires FS8600 NAS appliance)
    4PB in single namespace (requires FS8600 and multiple arrays) 
    20PB with global namespace (requires FS8600 and multiple arrays)
    Also supports NX3000 Series Windows NAS appliance

    Storage media
    SAS and NL-SAS drives; different drive types, transfer rates and rotational speeds can be mixed in the same system.
    SSD: write-intensive and read-intensive drives 
    HDD: 15K, 10K, 7.2K RPM

Data Optimization

  • Auto-tiering method 
    Policy-based migration based on real-time data usage, customizable 512KB-4MB page size.

    Auto-tiering structure
    Up to 3 primary (media-based) tiers total, up to 2 SSD tiers (write- and read-intensive SSDs)

    Tiering customizations
    User-defined profiles, option to “pin” volumes to any tier 

    RAID support
    RAID 0, 1, 5, 6, RAID 10, and RAID 10 DM (Dual Mirror); any combination of RAID levels can exist on a single array 

    RAID tiering
    Auto-provisions and dynamically restripes multiple RAID levels on the same tier; no need to pre-allocate RAID groups 

    Thin provisioning
    Active by default on all volumes, operates at full performance across all features 

    Thin snapshots
    Records changes only, snapshots auto-migrate to lower-cost storage 

    Intelligent compression
    Selectable option per volume 
    Applies to SSDs, HDDs or both in hybrid configurations

    HDD optimization
    FastTrack moves frequently accessed data to outer tracks for quicker response times

Physical

  • SCv3000
    Rack size: 3U
    Height: 13.33 cm (5.25 inches)
    Width: 44.5 cm (17.52 inches)
    Depth: 78.5 cm (30.9 inches)
    Weight at maximum configuration: 24.22 kg (53.4 lb)
    Weight empty: 15.15 kg (33.4 lb)

    SCv3020
    Rack size: 3U
    Height: 13.33 cm (5.25 inches)
    Width: 44.5 cm (17.52 inches)
    Depth: 78.5 cm (30.9 inches)
    Weight at maximum configuration: 24.22 kg (53.4 lb)
    Weight empty: 15.15 kg (33.4 lb)

Chassis Overview

  • Chassis format
    All-in-one (dual controllers, internal drive bays, networking and expansion ports) 

    Rack size
    3U

    Controllers
    2 hot-swappable per chassis (active/active) 

    Processors
    Intel® Xeon® Processor E5-2603v4, 1.7GHz, 6 cores

    Internal storage capacity
    SCv3000:
     16 x 3.5” drive bays
    SCv3020: 30 x 2.5” drive bays

    System memory
    32GB per SCv3xxx array (16GB per controller)

    Operating system
    Storage Center OS (SC OS) 7.2 or greater

Network and Expansion I/O

  • Front-end-network protocols
    FC, iSCSI, SAS (supports simultaneous multiprotocol): FC + iSCSI or SAS + iSCSI)

    Max 16Gb FC ports
    8 per array (SFP+)

    Max 10Gb iSCSI ports 
    16 SFP+ or BaseT per array

    Max 12Gb SAS ports
    Up to 8 12Gb SAS ports4 

    Management ports
    2 per array (1Gb BASE-T) 

    Back-end expansion protocols
    12Gb SAS 

    Max back-end expansion ports
    4 per array 
    Up to 16 expansion enclosures per array

Functional

  • Array configurations
    All-flash, hybrid or HDD arrays

    Storage format
    Block (SAN) and/or file (NAS) from same pool5

    Max SAN hosts: 250
    Max initiator ports: 500
    Max LUN size 500TB
    Max number of LUNs: 1000
    Max number of snapshots: 4096
    Max IOPS: 665,0006 
    Max IOPS (with latency less than 1ms): 540,0006 
    Max IOPS (80% reads, 20% writes): 231,0007 
    Max throughput (reads): 19,000 MB/s8 
    Max throughput (writes): 9,500 MB/s8

Data Mobility and Migration

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