Lenovo ThinkSystem ST550 4110 550W Tower server system

Enterprise enabled, ROBO readyThe Lenovo ThinkSystem ST550 is a scalable 4U tower server that features powerful Intel® Xeon® processor Scalable family CPUs. It provides the performance and reliability you expect from the data center, but optimized for office environments, with physical security and whisper-quiet operation. Its compact footprint uses 37 percent less space than its predecessor, making it ideal for under-desk, deskside, or rack-mount use. ST550 is ideal for email/file/print and web serving, IT infrastructure, virtualization, VDI, and private cloud.Compact, secure, flexibleST550 supports up to 96.4TB of internal storage capacity, and Lenovo AnyBay technology enables the mixing and matching of storage types (U.2/SAS/SATA) in the same bays. Up to 6x PCIe adapter slots and multiple hardware and software RAID options offer the flexibility you need for NICs, GPUs, and other adapters.Physical and software security technologies, including lockable security bezel, Kensington lock slot, chassis intrusion switch, and TPM 1.2/2.0, are ideal for remote locations without the protection of a data center. ST550 also offers money-saving features, such as highly energy-efficient 80 PLUS Platinum and Titanium hot-swap PSUs, continuous operation up to 45°C, and easy centralized management via XClarity software.High-performance, reliable, manageableST550 features more processor cores, memory, and I/O bandwidth than previous generations. It also provides more memory channels

Processor
Thermal Design Power (TDP)	85 W
Tcase	77 °C
Supported instruction sets	AVX,AVX 2.0,AVX-512,SSE4.2
Scalability	2S
Processor threads	16
Processor package size	76 x 56.5
Processor operating modes	64-bit
Processor lithography	14 nm
Processor codename	Skylake
Memory types supported by processor	LPDDR4-SDRAM
Memory clock speeds supported by processor	2400 MHz
Memory channels supported by processor	Hepta
Maximum number of PCI Express lanes	48
Maximum internal memory supported by processor	768 GB
Execute Disable Bit	Yes
Embedded options available	Yes
ECC supported by processor	Yes
Processor cache type	L3
Processor cache	11 MB
Conflict Free processor	Yes
Processor frequency	2.1 GHz
Processor boost frequency	3 GHz
Number of processors installed	1
Processor model	4110
Processor socket	LGA 3647
Processor cores	8
Processor family	Intel® Xeon®
Memory
Internal memory	16 GB
Memory layout (slots x size)	1 x 16 GB
Flash memory	2048 MB
Memory slots	12
Memory clock speed	2666 MHz
Maximum internal memory	768 GB
Internal memory type	DDR4-SDRAM
Storage
Supported RAID controllers	930-8i
Hot-swap	Yes
Total storage capacity	600 GB
Number of hard drives installed	2
Hard drive speed	10000 RPM
Hard drive capacity	300 GB
Supported hard disk drive sizes	2.5,3.5"
RAID support	Yes
RAID levels	0, 1, 5, 6, 10, 50, 60
Maximum storage capacity	61.44 TB
Hot-Plug support	Yes
Hard drive size	2.5"
Hard drive interface	Serial ATA, Serial Attached SCSI (SAS)
Graphics
On-board graphics adapter model	Matrox G200
On-board graphics adapter	Yes
Networking
Ethernet LAN	Yes
Cabling technology	10/100/1000Base-T(X)
Ports & interfaces
USB 3.0 (3.1 Gen 1) Type-A ports quantity	3
VGA (D-Sub) ports quantity	1
USB 2.0 ports quantity	3
Expansion slots
PCI Express x16 (Gen 3.x) slots	2
PCI Express slots version	3.0
PCI Express x8 (Gen 3.x) slots	2
Optical drive
Optical drive type	DVD±RW
Design
Optical drive type	DVD±RW
Chassis type	Tower
Performance
Compatible operating systems	Microsoft Windows Server 2016/2012 R2, Red Hat Enterprise Linux 7.3/6.9, SUSE, Linux Enterprise Server 12 SP2/11 SP4, VMware vSphere (ESXi) 6.5/6.0 U3
Performance management	XClarity Standard
Trusted Platform Module (TPM) version	1.2
Trusted Platform Module (TPM)	Yes
Software
Compatible operating systems	Microsoft Windows Server 2016/2012 R2, Red Hat Enterprise Linux 7.3/6.9, SUSE, Linux Enterprise Server 12 SP2/11 SP4, VMware vSphere (ESXi) 6.5/6.0 U3
Processor special features
Enhanced Intel SpeedStep Technology	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel® Turbo Boost Technology	2.0
Intel TSX-NI	Yes
Intel Trusted Execution Technology	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel 64	Yes
Intel Virtualization Technology (VT-x)	Yes
Processor ARK ID	123547
Power
Number of main power supplies	2
Redundant power supply (RPS) support	Yes
Power supply input frequency	50/60
Power supply	550 W
Operational conditions
Storage temperature (T-T)	-10 - 60 °C
Operating relative humidity (H-H)	20 - 80%
Storage relative humidity (H-H)	8 - 90%
Operating temperature (T-T)	10 - 35 °C
Operating altitude	0 - 3048 m
Certificates
Energy Star certified	Yes
Technical details
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Trusted Platform Module (TPM) version	1.2
Trusted Platform Module (TPM)	Yes
Supported hard disk drive sizes	2.5,3.5"
Hot-Plug support	Yes
Chassis type	Tower
PCI Express x8 (Gen 3.x) slots	2
Management features
Performance management	XClarity Standard
Weight & dimensions
Width	175.8 mm
Height	425.5 mm
Depth	666.4 mm

• Technology: DDR4

1. Non-Returnable Products: Once an order has been processed, items that are not classified as 3D memory products are non-returnable and cannot be cancelled.

2. Restocking Charges: A restocking fee of up to 25% may apply to eligible returns. The exact percentage depends on the product category.

3. Product Condition: All products are supplied in refurbished condition by default, unless explicitly stated as brand new retail stock prior to purchase.

4. Dispatch & Availability: Most orders are dispatched within 24 hours, subject to stock availability. For urgent or same-day dispatch requests, please contact our customer service team at (0)203-411-0694.

5. Manufacturer Part Numbers: Leading manufacturers such as Dell, HP, IBM, and Compaq may assign multiple identifiers to the same product, including Spare Part Numbers (Spare P/N#) or Field Replaceable Unit Numbers (FRU#). Items received may carry either designation and will be considered equivalent and fully compatible. For clarification, please contact our sales team.

6. Warranty Policy: All items are covered by a 30-day limited warranty, valid for replacement only in cases of DOA (Dead on Arrival), and must match the original part number. Certain storage devices may include an extended 90-day warranty—confirmation prior to purchase is recommended. Additional warranty options, including manufacturer or extended warranties, may be available upon request.

7. Drivers & Installation Media: Products are sold in bulk format and generally do not include installation media or drivers. If required, please confirm availability before placing your order.

8. Shipping Costs: Shipping charges are automatically calculated based on lighter items such as memory modules and hard drives (under 5 lbs). Heavier equipment, including servers, racks, or motherboards, may incur additional shipping costs. We recommend confirming shipping fees prior to order completion. In cases of discrepancies, our team will contact you to revise the charges accordingly.

9. Product Images: All product images are for illustrative purposes only. The actual item delivered may vary in appearance.

10. Packaging Disclaimer: Items may be shipped in bulk or non-retail packaging, particularly for large volume or consolidated orders.

11. End-of-Life (EOL) Products: Discontinued products may be substituted with equivalent parts that match the same FRU and functionality.

12. Refurbished Printers: Refurbished printers may not include toner cartridges, or may be supplied with partially used cartridges.

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If you require further clarification or have any concerns, please contact us prior to placing your order:
📧 support@selectechnology.co.uk
📞 (0)203-511-0854

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