Lenovo ThinkSystem SN550
針對虛擬化、效能及網路最佳化
Lenovo ThinkSystem SN550
針對虛擬化、效能及網路最佳化
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技術規格
DESCRIPTION 規格 尺寸外型 適用於 Flex System Chassis 的標準寬度刀鋒 處理器 多達 2 個第二代 Intel® Xeon® Processor Scalable 系列，多達 165W記憶體 使用 128GB DIMM；2666MHz / 2933MHz TruDDR4，可利用 24 個插槽提供高達 3TB；支援 Intel® Optane™ DC Persistent Memory 擴充插槽 多達 2 個 PCIe x16 夾層介面卡 內部儲存裝置 多達 2 個 2.5 吋儲存機槽，其中支援 SAS/SATA HDD/SSD，或是 NVMe/U.2 SSD；以及 1 個或 2 個 (鏡像) M.2 (SATA) 固定開機磁碟機 (選用的 RAID 1) 網路介面 4 個配備光纖連接器的 10GbE LOM；或 2 個 10GbE、4 個 10GbE、融合的網路夾層介面卡，或 4 個 25GbE 或 2 個 50GbE 網路夾層介面卡 電源供應器 機箱包含項目 安全性及可用性功能 Lenovo ThinkShield、熱抽換式 2.5 吋 SAS/SATA/U.2 磁碟機；運轉溫度高達 40°C (含限制) RAID 支援 SW RAID 標準型(6Gbps SATA)；選用的硬體基本 RAID (12Gbps SAS/SATA)；選用的硬體進階 RAID (12Gbps SAS/SATA 2GB 快閃備份快取記憶體) 系統管理 XClarity Controller、XClarity Administrator、XClarity Integrator 外掛程式及 XClarity Energy Manager 支援的作業系統 Microsoft Windows Server、SUSE、Red Hat、SUSE、VMware vSphere。請造訪 lenovopress.com/osig 以瞭解更多資料 有限保固 3 年客戶可自行替換之零件服務與現場服務；下個營業日維修服務 (每天 9 小時/每週 5 天)，提供保固服務升級 -
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功能
Infrastructure made simple
The SN550 is a highly capable compute node that is part of Lenovo’s Flex System blade server architecture. Blade server systems allow for the pooling of system resources; power, cabling, management, networking, and cooling resources are all shared as a function of the blade chassis (see Lenovo Flex System Enterprise Chassis). The blade architecture saves on OPEX costs and allows for optimal server density, positioning Flex System well for both resource- and space-constrained environments.
Next-generation memory technology
Intel® Optane™ DC Persistent Memory delivers a new, flexible tier of memory designed specifically for data center workloads that offers an unprecedented combination of high capacity, affordability and persistence. This technology will have a significant impact on real-world data center operations, reduction of restart times from minutes down to seconds, 1.2x virtual machine density, dramatically improved data replication with 14x lower latency and 14x higher IOPS, and greater security for persistent data built into hardware.*
* Based on Intel internal testing, August 2018.
Workload optimized support
New second-generation Intel® Xeon® Processor Scalable family CPUs offer increased performance of 36% over the previous generation*, support for faster 2933MHz TruDDR4 memory, and Intel’s Vector Neural Network Instruction (VNNI) which accelerates processor performance on Deep Learning and AI workloads. Up to 6% increases in per-core performance and hardware security mitigations round out the enhanced capabilities featured in this next-generation processor technology from Intel.*
* Based on Intel internal testing, August 2018.
Empowering IT management
Lenovo XClarity Controller is the embedded management engine in all ThinkSystem servers that is designed to standardize, simplify, and automate foundation server management tasks. Lenovo XClarity Administrator is a virtualized application that centrally manages ThinkSystem servers, storage, and networking, which can reduce provisioning time up to 95% versus manual operation. Running XClarity Integrator helps you streamline IT management, speed provisioning, and contain costs by seamlessly integrating XClarity into an existing IT environment.
