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    Thiết Bị Lưu Trữ Mạng IBM Storwize V3700 2.5-Inch Storage Controller Unit
    Thiết Bị Lưu Trữ Mạng IBM Storwize V3700 2.5-Inch Storage Controller Unit
      Mã sản phẩm: 6099S2C
    • Hãng sản xuất : IBM
    • Bảo hành : 36 tháng
    • Tình trạng: Còn hàng

    Giá: Liên hệ

    (Không bao gồm thuế VAT)

    IBM V3700. Storage drive interface: Serial Attached SCSI (SAS), Storage drive size: 2.5". Chassis type: Rack (2U). Number of storage drives supported: 24, Supported storage drive types: HDD & SSD. Width: 483 mm, Depth: 556 mm, Height: 87 mm, Weight: 28.3 kg

    - Easily managed and deployed system with embedded graphical user interface based on the IBM® Storwize® interface design - Experience rapid, flexible provisioning and simple configuration changes with internal virtualization and thin provisioning - Have continuous access to data with integrated nondisruptive migration - Protect data with sophisticated and integrated IBM FlashCopy® technology - Benefit from advanced functionality and reliability usually only found in more expensive systems - Features dual controllers with up to 180 TB of capacity and 8 GB of cache packaged in a compact, 2U 19-inch rack-mount enclosure - Scales up to 120 2.5-inch disk drives or 60 3.5-inch disk drives with four expansion units - Provides host attachment through 1 Gb iSCSI ports (standard), with support for 10 Gbps, Fibre Channel over Ethernet and 8 Gb Fibre Channel available as options - Helps reduce power consumption with energy-saving features Organizations of all sizes are faced with the challenge of managing massive volumes of increasingly valuable data. But storing this data can be costly, and extracting value from the data is becoming more and more difficult. IT organizations have limited resources but need to stay responsive to dynamic environments and act quickly to consolidate, simplify and optimize their IT infrastructures. The new IBM Storwize V3700 system provides a smarter solution that is affordable, easy to use and self-optimizing, enabling organizations to overcome these storage challenges. Storwize V3700, the most recent addition to the IBM Storwize family of disk systems, delivers efficient, entry-level configurations specifically designed to meet the needs of small and midsize businesses. Designed to provide organizations with the ability to consolidate and share data at an affordable price, Storwize V3700 offers advanced software capabilities usually found in more expensive systems.

    Component Specification
    Form factor Storwize V3700 Controller Unit: 2U rack mount
    Storwize V3700 Expansion Unit: 2U rack mount
    Controller unit configuration Dual controller (known as node canister) configuration.
    RAID levels RAID 0, 1, 5, 6, and 10; Distributed RAID 5 and 6 (Distributed RAID is supported with the Spectrum Virtualize Software for V3700 version 7.6 onwards, which requires 4 GB to 8 GB cache upgrades).
    Controller cache 8 GB per system (4 GB per node canister) upgradeable to 16 GB (8 GB per node canister). Battery-backed cache protection.
    Drive bays Up to 240 SFF drive bays per storage system:
    • 24 SFF drive bays in the controller unit
    • 24 SFF drive bays in the expansion unit; up to 9x expansion units
    Up to 120 LFF drive bays per storage system:
    • 12 LFF drive bays in the controller unit
    • 12 LFF drive bays in the expansion unit; up to 9x expansion units
    Intermix of SFF and LFF units is supported.
    Drive technology SAS and NL SAS HDDs and SAS SSDs. Intermix of HDDs and SSDs is supported.
    Drive connectivity

    Dual-ported 6 Gb SAS drive attachment infrastructure.

    Controller unit with two node canisters (ports per one node canister):
    • 24x 6 Gb SAS internal drive ports (SFF enclosure)
    • 12x 6 Gb SAS internal drive ports (LFF enclosure)
    • 1x 6 Gb SAS x4 (Mini-SAS HD SFF-8644) expansion port for the attachment of the expansion units
    Expansion unit with two expansion canisters (ports per one expansion canister):
    • 24x 6 Gb SAS internal drive ports (SFF enclosure)
    • 12x 6 Gb SAS internal drive ports (LFF enclosure)
    • 2x 6 Gb SAS x4 (Mini-SAS HD SFF-8644) expansion ports for the daisy chained attachment of the expansion units
    Drives SFF drives:
    • 200 GB, 400 GB, 800 GB, and 1.6 TB SAS SSDs
    • 300 GB and 600 GB 15K rpm SAS HDDs
    • 600 GB, 900 GB, 1.2 TB, and 1.8 TB 10K rpm SAS HDDs
    • 1 TB and 2 TB 7.2K rpm NL SAS HDDs
    LFF drives:
    • 300 GB and 600 GB 15K rpm SAS HDDs
    • 900 GB, 1.2 TB, and 1.8 TB 10K rpm SAS HDDs
    • 2 TB, 3 TB, 4 TB, 6 TB, and 8 TB 7.2K rpm NL SAS HDDs
    Storage capacity Up to 960 TB (120x 8 TB NL SAS HDDs)
    Host connectivity Standard ports (per controller unit with two node canisters):
    • 6x 6 Gb SAS host ports (Mini-SAS HD, SFF-8644) (3 ports per node canister)
    • 4x 1 Gb iSCSI host ports (UTP, RJ-45) (2 ports per node canister)
    Optional additional ports on host interface cards (per controller unit with two node canisters):
    • 8x 6 Gb SAS host ports (Mini-SAS HD, SFF-8644) (4 ports per node canister)
    • 8x 1 Gb iSCSI host ports (UTP, RJ-45) (4 ports per node canister)
    • 4x 10 Gb iSCSI or FCoE SFP+ host ports (SW fiber optics, LC) (2 ports per node canister)
    • 8x 8 Gb FC SFP host ports (SW or LW fiber optics, LC) (4 ports per node canister)
    Host operating systems Microsoft Windows Server 2008 R2, 2012 and 2012 R2; Red Hat Enterprise Linux (RHEL) 5, 6, and 7; SUSE Linux Enterprise Server (SLES) 10, 11, and 12; VMware vSphere 5.0, 5.1, 5.5, and 6.0.
    Standard software features Virtualization of internal storage, Thin Provisioning, One-way Data Migration, FlashCopy snapshots (up to 64 targets).
    Optional features Turbo Performance, Easy Tier, Remote Mirroring, FlashCopy snapshots (up to 2,040 targets).
    Performance (non-Turbo / Turbo)*
    • Up to 280,000 / 530,000 cache read IOPS
    • Up to 40,000 / 70,000 disk read IOPS
    • Up to 9,000 / 15,000 disk write IOPS
    • Up to 21,000 / 36,000 disk mixed (70% read/30% write) IOPS
    • Up to 3.3 / 5.5 GBps sequential cache read throughput
    • Up to 2.0 / 3.8 GBps sequential disk read throughput
    • Up to 0.75 / 1.5 GBps sequential disk write throughput
    Configuration maximums** Per system:
    • Maximum number of storage pools: 1,024
    • Maximum number of logical volumes: 2,048
    • Maximum logical volume size: 256 TB
    • Maximum number of drives in a RAID array: 16
    • Maximum number of drives in a distributed RAID array: 128 (including up to 4 spares)
    • Maximum number of RAID arrays: 128
    • Maximum number of distributed RAID arrays: 10
    • Maximum hot spare drives: No limit
    • Maximum number of host ports: 2,048
    • Maximum number of hosts: 256
    • Maximum number of host ports per one host: 32
    • Maximum number of snapshots: 2,040 (requires an optional license)
    • Maximum number of remote mirroring relationships: 2,048 (requires an optional license)
    Cooling Redundant cooling with the fan modules that are built into power supplies.
    Power supply Two redundant hot-swap 735 W AC or 800 W DC power supplies.
    Hot-swap parts Node canisters, expansion canisters, SFP/SFP+ transceivers, drives, power supplies with fans.
    Management interfaces 2x 1 GbE ports (UTP, RJ-45) in a primary/redundant configuration.
    Web-based GUI; SSH CLI; SMI-S; SNMP and email notifications.
    Security features Secure Socket Layer (SSL), Secure Shell (SSH), user level security, LDAP authentication
    Warranty Three-year customer-replaceable unit and onsite warranty with 9x5 next business day terms.
    Service and support Optional warranty service upgrades are available through Lenovo: 24x7 coverage, 2-hour or 4-hour response time, 1-year or 2-year warranty extensions, Hard Drive Retention.
    Dimensions Height: 87 mm (3.4 in.); width: 483 mm (19.0 in.); depth: 556 mm (21.9 in.)
    Weight
    • 3.5-inch controller unit: Empty: 18.0 kg (39.6 lb); Fully configured: 28.3 kg (62.2 lb)
    • 3.5-inch expansion unit: Empty: 16.4 kg (36.1 lb); Fully configured: 26.7 kg (58.8 lb)
    • 2.5-inch controller unit: Empty: 19.0 kg (41.8 lb); Fully configured: 27.3 kg (60.0 lb)
    • 2.5-inch expansion unit: Empty: 16.7 kg (36.7 lb); Fully configured: 25.0 kg (55.2 lb)

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