7XB7A05925 Адаптер ThinkSystem HHHL PX04PMC 1.92TB Mainstream NVMe

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Количество:
  • Производитель: LENOVO
Артикул:
7XB7A05925
Тип товара:
Адаптер
Альтернативные партийные номера:
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Краткое описание: LENOVO 7XB7A05925 - ThinkSystem HHHL PX04PMC 1.92TB Mainstream NVMe - Same Day Express Shipping offered Worldwide
Остаток: 3
Condition: Refurbished #html-body [data-pb-style=NK797R8]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=XG0P4EM]{display:none}High quality for less. Buying a refurbished product from ServerGear can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from ServerGear, you will get: • A high-quality product at a very cheap rate• A cost-effective and environmentally friendly alternative• Fast delivery, directly to you or your customer• Great value for money Refurbished – what is it? A refurbished product generally refers to a used and pre-owned item. Every refurbished product from ServerGear has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always: • Inspected, tested and professionally restored by certified technicians• Fully wiped of data and software, leaving no traces of data for recovery• Carefully wrapped and shipped in electrostatic discharge (ESD) materials• With all original accessories and components (if applicable) Warranty All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product. High quality for less. Buying a refurbished product from ServerGear can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from ServerGear, you will get: • A high-quality product at a very cheap rate • A cost-effective and environmentally friendly alternative • Fast delivery, directly to you or your customer • Great value for money Refurbished – what is it? A refurbished product generally refers to a used and pre-owned item. Every refurbished product from ServerGear has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always: • Inspected, tested and professionally restored by certified technicians • Fully wiped of data and software, leaving no traces of data for recovery • Carefully wrapped and shipped in electrostatic discharge (ESD) materials • With all original accessories and components (if applicable) Warranty. All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product. Close
Warranty: 1 Year
brand_ice: LENOVO
SSD form factor: Half-Height/Half-Length (HH/HL)
SSD capacity: 1600 GB
Interface: PCI Express 3.0
Memory type: MLC
NVMe: Yes
Component for: fiber Channel
Maximum read (4KB): 660000 IOPS
Maximum write (4KB): 185000 IOPS
Read latency: 100 µs
Write latency: 30 µs
Mean time between failures (MTBF): 2000000 h
Linux operating systems supported: Red Hat Enterprise Linux WS 6.0,Red Hat Enterprise Linux WS 7.0,SuSE Linux 11,SuSE Linux 12.0
Server operating systems supported: Windows Server 2012 R2,Windows Server 2016
Certification: Underwriters Laboratories: UL60950-1 Canada: CAN/CSA-C22.2 No.60950-1 TUV: EN 60950-1 BSMI (Taiwan): CNS 13438 (CISPR Pub. 22 Class B): D33003 MSIP: KN22, KN24 (CISPR Pub. 22 Class B) Australia/New Zealand: AS/NZS CISPR22 EMC: EN55022 (2010) Class B EMC
Power consumption (max): 18.5 W
Intel High Endurance Technology (HET): Yes
Operating temperature (T-T): 0 - 50 °C
Storage temperature (T-T): -40 - 70 °C
Operating relative humidity (H-H): 5 - 95%
Storage relative humidity (H-H): 5 - 95%
Operating vibration: 2.17 G
Operating shock: 400 G
Maximum non-operating altitude: 12192 m
Maximum operating altitude: 5486 m
Width: 168 mm
Depth: 19 mm
Height: 69 mm
Weight: 220 g
Colour of product: Black, Blue
Cooling type: Heatsink
Compatible operating systems: VMware vSphere 6.0 (ESXi) VMware vSphere 6.5 (ESXi)
Sustainability certificates: RoHS

Lenovo 7XB7A05925. SSD capacity: 1600 GB, SSD form factor: Half-Height/Half-Length (HH/HL), Component for: Server/workstation

The Lenovo PX04PMC NVMe Performance Flash Adapters in capacities of 1.6 TB and 3.2 TB are advanced data center PCIe Flash Storage Adapters optimized for write-intensive performance, endurance, and strong data protection for ThinkSystem servers. They are engineered for high performance and endurance in a cost-effective design, and to support a broader set of workloads. Non-Volatile Memory Express (NVMe) is new PCIe 3.0 high performance solid-state storage technology that provides high I/O throughput and low latency. NVMe interfaces remove SAS/SATA bottlenecks and unleash all of the capabilities of contemporary NAND flash memory. Each Flash Storage Adapter has direct PCIe 3.0 x4 connection, which provides at least 2x greater bandwidth and 2x lower latency than SATA/SAS-based SSD solutions. NVMe Flash Storage Adapters are also optimized for heavy multi-threaded workloads by using internal parallelism and many other improvements, such as larger I/O queues. The Lenovo NVMe Performance Flash Adapters have the following features: - Half-high half-length PCIe adapter with PCIe 3.0 x4 host interface - Based on the Toshiba PX04P Add-in Card (AIC), PX04PMCxxx - 19nm MLC NAND (128 Gb/die) - 10 drive-write-per-day (DWPD) endurance for write-intensive workloads - Full Power-Loss-Protection and End-to-End Data Protection - Low power consumption (maximum 18.5 W) Enterprise Performance Flash Adapters and Enterprise Mainstream Flash Adapters have similar read IOPS performance, but the key difference between them is their endurance (or lifetime) (that is, how long they can perform write operations because Flash Adapters (like SSDs) have a finite number of program/erase (P/E) cycles). Enterprise Performance Flash Adapters have higher endurance compared to Enterprise Mainstream Flash Adapters. Write endurance is typically measured by the number of program/erase (P/E) cycles that the adapter incurs over its lifetime, listed as the total bytes of written data (TBW) in the device specification. The TBW value assigned to a Flash Adapter is the total bytes of written data (based on the number of P/E cycles) that an adapter can be guaranteed to complete (% of remaining P/E cycles = % of remaining TBW). Reaching this limit does not cause the adapter to immediately fail. It simply denotes the maximum number of writes that can be guaranteed. A Flash Adapter will not fail upon reaching the specified TBW. At some point based on manufacturing variance margin, after surpassing the TBW value, the adapter will reach the end-of-life point, at which the adapter will go into a read-only mode. Even though Enterprise Performance Flash Adapters have high endurance, careful planning must still be done to ensure that the total amount of data expected to be written to the drive over its life will not exceed the stated total bytes written (TBW) property of the drive. For example, the 1.6 TB adapter has an endurance of 29,200 TB of total bytes written (TBW). This means that for full operation over five years, write workload must be limited to no more than 16 TB of writes per day, which is equivalent to 10.0 full "drive" writes per day (DWPD). For the device to last three years, the write workload must be limited to no more than 26,667 GB of writes per day, which is equivalent to 16.7 full drive writes per day.

  • Certification
    Underwriters Laboratories: UL60950-1 Canada: CAN/CSA-C22.2 No.60950-1 TUV: EN 60950-1 BSMI (Taiwan): CNS 13438 (CISPR Pub. 22 Class B): D33003 MSIP: KN22, KN24 (CISPR Pub. 22 Class B) Australia/New Zealand: AS/NZS CISPR22 EMC: EN55022 (2010) Class B EMC
  • Colour of product
    Black, Blue
  • Compatible operating systems
    VMware vSphere 6.0 (ESXi) VMware vSphere 6.5 (ESXi)
  • Component for
    fiber Channel
  • Cooling Type
    Heatsink
  • Depth
    19 mm
  • Height
    69 mm
  • Intel High Endurance Technology (HET)
    Yes
  • Interface
    PCI Express 3.0
  • Linux operating systems supported
    Red Hat Enterprise Linux WS 6.0,Red Hat Enterprise Linux WS 7.0,SuSE Linux 11,SuSE Linux 12.0
  • Maximum non-operating altitude
    12192 m
  • Maximum operating altitude
    5486 m
  • Maximum read (4KB)
    660000 IOPS
  • Maximum write (4KB)
    185000 IOPS
  • Mean time between failures (MTBF)
    2000000 h
  • Memory type
    MLC
  • NVMe
    Yes
  • Operating relative humidity (H-H)
    5 - 95%
  • Operating shock
    400 G
  • Operating temperature (T-T)
    0 - 50 °C
  • Operating vibration
    2.17 G
  • Power consumption (max)
    18.5 W
  • Read latency
    100 µs
  • Server operating systems supported
    Windows Server 2012 R2,Windows Server 2016
  • SSD capacity
    1600 GB
  • SSD form factor
    Half-Height/Half-Length (HH/HL)
  • Storage relative humidity (H-H)
    5 - 95%
  • Storage temperature (T-T)
    -40 - 70 °C
  • Sustainability certificates
    RoHS
  • Warranty
    1 Year
  • Weight
    220 g
  • Width
    168 mm
  • Write latency
    30 µs
  • Производитель
    Lenovo
  • Тип товара
    Адаптер
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