Brand-new, unused, unopened, undamaged in its original packaging. ThinkServer SA120 Storage Array ThinkStorage 70F1-0000UX. The ThinkServer SA120 direct-attach 2U rack-mount storage array provides high-density expansion and enterprise-grade reliability. It is an ideal tiered storage solution for data center deployments, distributed enterprises, or small businesses. The SA120 offers 12 3.5-inch hot-swap 6 Gb SAS drive bays at the front of the enclosure plus four optional 2.5-inch hot-swap SATA solid-state drive bays at the rear of the enclosure for data caching to improve throughput.
The SA120 also supports two I/O controllers for redundant host connectivity. Figure 1 shows the SA120. Lenovo ThinkServer SA120 storage array.The SA120 is ideal for applications that need a large amount of direct-attach storage. The SA120 supports 6 TB drives in the front bays and 800 GB solid-state drives (SSDs) in the rear bays, which results in a storage capacity of 75.2 TB. Multiple SA120 enclosures can be daisy-chained together off the one RAID controller if wanted, up to 4 enclosures per port (8 for a dual-port RAID card) and up to 64 drives per port (128 per dual-port RAID card).
The SA120 is now interoperable with ThinkServer and System x servers by using ThinkServer adapters. This interoperability provides all servers a cost-effective solution to expand server capacity without introducing complexity into your server environment. The use of the ThinkServer Storage Array Tower Conversion Kit enables the SA120 to be deployed as a tower unit, which is ideal for customers that use tower form-factor servers.
The SA120 has the following features. A total of 12 3.5-inch drive bays that support NL SAS drives operating at 6 Gbps. With 6 TB drives, the total capacity is 72 TB. Four optional 2.5-inch drive bays that support solid-state drives operating at 3 Gbps.
With 800 GB SSDs, the extra capacity is 3.2 TB. With a RAID controller that supports LSI CacheCade, the use of SSDs in the rear drive bays provides more performance improvements through caching of hot data. All front-mounted and rear-mounted drives are hot-swap to maximize enclosure uptime.One standard 6 Gb SAS I/O module that provides connectivity to all 3.5-inch hard disk drives (HDDs) and 2.5-inch SSDs. Optional second 6 Gb SAS I/O module (standard in some models) for increased performance and fault-tolerance. SAS host-attachment via mini-SAS x4 port (SFF-8088) can be either of the following configurations. Single cable to a single I/O controller that is installed in the SA120.
Dual redundant cables to dual I/O controllers to maximize performance and fault tolerance. Multiple SA120 enclosures can be connected in series to maximize storage capacity connected to each RAID card port. Up to four SA120 units can be connected per port. Dual-voltage auto-sensing 550 W power supply.Optional redundant second power supply (standard in some models). Power supplies are 80PLUS Gold certified, which means that the power supplies are at least 92% efficient at 50% load. The SA120 is Energy Star 2.0 compliant. Tested and supported to be connected to ThinkServer and System x servers by using ThinkServer RAID adapters. Management by using LSI MegaRAID Storage Manager, which provides configuration, monitoring, and control of the drives and I/O modules. Servicing the SA120 is easy with tool-less components, hot-swap fans, and power supplies. The SA120 shares common parts with ThinkServer rack and tower servers for simplified management. Figure 2 shows the front of the SA120 storage array.
Front view of the SA120. Figure 3 shows the rear view of the SA120 with the optional 2.5-inch SSDs installed. Rear view of the SA120. Table 1 lists the standard specifications of the SA120.2U rack-mount enclosure; optional conversion to a tower via the ThinkServer Storage Array Tower Conversion Kit. Connects directly to host server via 6 Gb SAS I/O modules, up to four enclosures per port (cascading mode). Supports one or two ThinkServer Storage Array 6Gbps I/O Modules. Second I/O module provides host connection redundancy. Front: 12 x 3.5-inch 6Gb SAS hot-swap hard drive bays. Rear: Optional 4 x 2.5-inch SATA SSD hot-swap disk drive bays operating at 3 Gbps. Requires optional ThinkServer 2.5-inch SATA SSD Cage with SATA Interposers (4XF0F28766, includes two SSD cages for four bays). Front: 72 TB that uses 12 6 TB NL SAS drives. Rear: 3.2 TB for cache that uses four 800 GB SSDs. None; RAID provided by the RAID controller or HBA. Each I/O module: 2 SAS ports (SFF-8088), RJ11 port for management.
Two fan modules standard, hot-swap, redundant, two fans per fan module Extral fan provided by each power supply. One or two 550 W power supplies standard, two maximum, rear access, hot-swap, 80 PLUS Gold certified, redundant with two power supplies, dual-voltage auto-sensing. Front HDDs, rear SSDs, power supplies, fan modules, I/O modules.
RJ11 port for local management and firmware upgrades. Drive and controller management by using LSI MegaRAID Storage Manager.Fault and state LED indicators on enclosure, drives, power supplies, fan modules, I/O modules. Supports SCSI Enclosure Services (SES) command set for enclosure management. Width: 482.6 mm (19 in). Depth: 394.1 mm (15.51 in). Height: 86.6 mm height (3.4 in) (with rack handles). 22 kg (48.5 lb) when fully configured. The SA120 supports up to 12x 3.5-inch SAS drives for data. Table 4 lists the supported drive options. The 12 Gb drive options operate at 6 Gbps when they are installed in the SA120. 3.5-inch 1 TB 7.2 K SAS 6 Gbps Hot Swap Hard Drive. 3.5-inch 2 TB 7.2 K SAS 6 Gbps Hot Swap Hard Drive. 3.5-inch 3 TB 7.2 K SAS 6 Gbps Hot Swap Hard Drive. 3.5-inch 4 TB 7.2 K SAS 6 Gbps Hot Swap Hard Drive. 3.5-inch 6 TB 7.2 K SAS 12 Gbps Hot Swap Hard Drive. ThinkServer 3.5-inch 300 GB 15 K SAS 6 Gbps Hard Drive (HS). ThinkServer 3.5-inch 600 GB 15 K SAS 6 Gbps Hot Swap Hard Drive. The item "Lenovo ThinkServer SA120 Storage Array ThinkStorage 70F1-0000UX HDs not Incl" is in sale since Monday, July 15, 2019. This item is in the category "Computers/Tablets & Networking\Enterprise Networking, Servers\Network Storage Disk Arrays\NAS Disk Arrays". The seller is "surfcitynative" and is located in Huntington Beach, California. This item can be shipped to United States.