Trusted Since 2005| +202 2705 2005| [email protected]| 1 to 3 Year Warranty as Standard| Ships Worldwide to 100+ Countries| Every Part Fully Tested & Certified| 500,000+ Enterprise Parts In Stock| Dell · HPE · IBM · Lenovo · Cisco|Trusted Since 2005| +202 2705 2005| [email protected]| 1 to 3 Year Warranty as Standard| Ships Worldwide to 100+ Countries| Every Part Fully Tested & Certified| 500,000+ Enterprise Parts In Stock| Dell · HPE · IBM · Lenovo · Cisco

ThinkSystem ST550 Parts

Compatible spare parts for ThinkSystem ST550

CPU Sockets 2
Max Memory 768GB DDR4
Drive Bays 8 LFF
Total Parts 4,663
All 4,663 Storage 1,358 Processors 627 Networking 603 Controllers 447 GPU 403 Memory 170 Accessories 161 Cooling 61 Power Supplies 60 Complete Server 20
Showing 481-528 of 4,663
4X77A75933 Lenovo 128GB RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A75933

4X77A75933 Lenovo 128GB RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A75934 Lenovo 256GB RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A75934

4X77A75934 Lenovo 256GB RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A75935 Lenovo 512GB RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A75935

4X77A75935 Lenovo 512GB RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A77064 Lenovo 32GB RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A77064

4X77A77064 Lenovo 32GB RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A78614 Lenovo 64GB 4Rx4 LRDIMM DDR4-2666 PC4-21300L ECC Memory
Lenovo LRDIMM 2666MHz 4X77A78614

4X77A78614 Lenovo 64GB 4Rx4 LRDIMM DDR4-2666 PC4-21300L ECC Memory

Lenovo LRDIMM 2666MHz
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 4X77A83361 Lenovo 32GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A83361

4X77A83361 Lenovo 32GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A85855 Lenovo 16GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A85855

4X77A85855 Lenovo 16GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A85861 Lenovo 32GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A85861

4X77A85861 Lenovo 32GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A91000 Thinksystem 96GB E3.s 2T Cxl DIMM Not Tce No Support 4 Per CPU No Support
Lenovo Xeon Scalable Gen1/2 4X77A91000

4X77A91000 Thinksystem 96GB E3.s 2T Cxl DIMM Not Tce No Support 4 Per CPU No Support

Lenovo Xeon Scalable Gen1/2
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 4X77A91001 Lenovo 128GB RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A91001

4X77A91001 Lenovo 128GB RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X77A92672 Lenovo 64GB RDIMM DDR4-3200 PC4-25600R ECC Memory
Lenovo RDIMM 3200MHz 4X77A92672

4X77A92672 Lenovo 64GB RDIMM DDR4-3200 PC4-25600R ECC Memory

Lenovo RDIMM 3200MHz
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 4X97A11107 Thinksystem DUAL-USB Conversion Cable for Digital KVM
Lenovo Cable 4X97A11107

4X97A11107 Thinksystem DUAL-USB Conversion Cable for Digital KVM

Lenovo Cable
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 4X97A11108 Lenovo Thinksystem SR590 Server (xeon SP Gen 1/Gen 2) (withdrawn Product)
Lenovo Xeon Scalable Gen1/2 4X97A11108

4X97A11108 Lenovo Thinksystem SR590 Server (xeon SP Gen 1/Gen 2) (withdrawn Product)

Lenovo Xeon Scalable Gen1/2
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 4X97A11109 Thinksystem SINGLE-USB Conversion Cable for Digital KVM
Lenovo Cable 4X97A11109

4X97A11109 Thinksystem SINGLE-USB Conversion Cable for Digital KVM

Lenovo Cable
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 4X97A12099 Thinksystem DP to Vga Dongle Kit
Lenovo Management 4X97A12099

4X97A12099 Thinksystem DP to Vga Dongle Kit

Lenovo Management
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 4X97A12100 Thinksystem DP to Hdmi Dongle Kit
Lenovo Management 4X97A12100

4X97A12100 Thinksystem DP to Hdmi Dongle Kit

Lenovo Management
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 4X97A12612 7D1L B953 Thinksystem USB 3.0 Console Breakout Cable for Dense Systems
Lenovo Cable 4X97A12612

4X97A12612 7D1L B953 Thinksystem USB 3.0 Console Breakout Cable for Dense Systems

Lenovo Cable
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 4X97A12644 Lenovo Thinksystem V2/V3 1U Front Vga Cable Option Kit
Lenovo Cable 4X97A12644

4X97A12644 Lenovo Thinksystem V2/V3 1U Front Vga Cable Option Kit

Lenovo Cable
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 4X97A12645 Thinksystem 2U Eia Latch W/Vga and External Diagnostics Port Upgrade Kit
Lenovo Management 4X97A12645

4X97A12645 Thinksystem 2U Eia Latch W/Vga and External Diagnostics Port Upgrade Kit

Lenovo Management
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 4X97A59730 None Thinksystem SR635/SR655 M.2 Cable Kit
Lenovo Cable 4X97A59730

4X97A59730 None Thinksystem SR635/SR655 M.2 Cable Kit

Lenovo Cable
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 4X97A59749 Thinksystem SR635 SAS Cable Kit, Contains Five Cables:
Lenovo Cable 4X97A59749

4X97A59749 Thinksystem SR635 SAS Cable Kit, Contains Five Cables:

Lenovo Cable
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 4X97A59750 Thinksystem SR655 SAS Cable Kit, Contains Four Cables:
Lenovo Cable 4X97A59750

4X97A59750 Thinksystem SR655 SAS Cable Kit, Contains Four Cables:

Lenovo Cable
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 4X97A59762 Kit V2 or , Thinksystem SR665 3.5" Chassis Front Backplane
Lenovo Backplane 4X97A59762

4X97A59762 Kit V2 or , Thinksystem SR665 3.5" Chassis Front Backplane

Lenovo Backplane
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 4X97A59763 V2 or , Thinksystem SR665 3.5" Chassis Front Backplane Anybay
Lenovo Backplane 4X97A59763

4X97A59763 V2 or , Thinksystem SR665 3.5" Chassis Front Backplane Anybay

Lenovo Backplane
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 4X97A59764 Kit V2 or , Thinksystem SR665 3.5" Chassis Rear Backplane SAS/
Lenovo Backplane 4X97A59764

4X97A59764 Kit V2 or , Thinksystem SR665 3.5" Chassis Rear Backplane SAS/

Lenovo Backplane
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 4X97A59765 Kit V2 or , Thinksystem SR665 3.5" Chassis Middle Backplane
Lenovo Backplane 4X97A59765

4X97A59765 Kit V2 or , Thinksystem SR665 3.5" Chassis Middle Backplane

Lenovo Backplane
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 4X97A59766 Thinksystem SR645 4X3.5" SAS/Backplane Cable Kit
Lenovo Backplane 4X97A59766

4X97A59766 Thinksystem SR645 4X3.5" SAS/Backplane Cable Kit

Lenovo Backplane
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 4X97A59767 Thinksystem SR645 4X3.5" Anybay Backplane Cable Kit
Lenovo Backplane 4X97A59767

4X97A59767 Thinksystem SR645 4X3.5" Anybay Backplane Cable Kit

Lenovo Backplane
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 4X97A59768 Thinksystem SR645 8X2.5" SAS/Backplane Cable Kit
Lenovo Backplane 4X97A59768

4X97A59768 Thinksystem SR645 8X2.5" SAS/Backplane Cable Kit

Lenovo Backplane
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 4X97A59769 Thinksystem SR645 10X2.5"ANYBAY Bp SAS/Cable Kit
Lenovo Cable 4X97A59769

4X97A59769 Thinksystem SR645 10X2.5"ANYBAY Bp SAS/Cable Kit

Lenovo Cable
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 4X97A59770 Thinksystem SR645 10X2.5" Anybay Bp NVMe Cable Kit
Lenovo Cable 4X97A59770

4X97A59770 Thinksystem SR645 10X2.5" Anybay Bp NVMe Cable Kit

Lenovo Cable
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 4X97A59771 V2 or , Thinksystem SR665 3.5" Chassis Middle Backplane NVMe
Lenovo Backplane 4X97A59771

4X97A59771 V2 or , Thinksystem SR665 3.5" Chassis Middle Backplane NVMe

Lenovo Backplane
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 4X97A59772 Thinksystem SR665 Internal RAID Adapter Input Cable Kit
Lenovo RAID Controller 4X97A59772

4X97A59772 Thinksystem SR665 Internal RAID Adapter Input Cable Kit

Lenovo RAID Controller
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 4X97A59773 Cable Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP1
Lenovo Cable 4X97A59773

4X97A59773 Cable Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP1

Lenovo Cable
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 4X97A59774 Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP1 NVMe
Lenovo Backplane 4X97A59774

4X97A59774 Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP1 NVMe

Lenovo Backplane
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 4X97A59775 Cable Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP2
Lenovo Cable 4X97A59775

4X97A59775 Cable Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP2

Lenovo Cable
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 4X97A59776 Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP2 NVMe
Lenovo Backplane 4X97A59776

4X97A59776 Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP2 NVMe

Lenovo Backplane
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 4X97A59777 Cable Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP3
Lenovo Cable 4X97A59777

4X97A59777 Cable Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP3

Lenovo Cable
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 4X97A59778 Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP3 NVMe
Lenovo Backplane 4X97A59778

4X97A59778 Kit V2 or , Thinksystem SR665 2.5" Chassis Front BP3 NVMe

Lenovo Backplane
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 4X97A59779 SAS/Cable Kit V2 or , Thinksystem SR665 2.5" Chassis
Lenovo Cable 4X97A59779

4X97A59779 SAS/Cable Kit V2 or , Thinksystem SR665 2.5" Chassis

Lenovo Cable
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 4X97A59780 SAS/Cable Kit V2 or , Thinksystem SR665 2.5" Chassis
Lenovo Cable 4X97A59780

4X97A59780 SAS/Cable Kit V2 or , Thinksystem SR665 2.5" Chassis

Lenovo Cable
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 4X97A59781 System+adapter Cable Kit V2 or , Thinksystem SR665 2.5"
Lenovo Cable 4X97A59781

4X97A59781 System+adapter Cable Kit V2 or , Thinksystem SR665 2.5"

Lenovo Cable
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 4X97A59782 System+adapter Cable Kit V2 or , Thinksystem SR665 2.5"
Lenovo Cable 4X97A59782

4X97A59782 System+adapter Cable Kit V2 or , Thinksystem SR665 2.5"

Lenovo Cable
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 4X97A59783 Kit V2 or , Thinksystem SR665 2.5" Chassis 24X and 32X
Lenovo Backplane 4X97A59783

4X97A59783 Kit V2 or , Thinksystem SR665 2.5" Chassis 24X and 32X

Lenovo Backplane
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 4X97A59784 V2 or , Thinksystem SR645 6XSAS/, 4XANYBAY 2.5” Bp SAS/
Lenovo Backplane 4X97A59784

4X97A59784 V2 or , Thinksystem SR645 6XSAS/, 4XANYBAY 2.5” Bp SAS/

Lenovo Backplane
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 4X97A59785 Or , Thinksystem SR645 6XSAS/, 4XANYBAY 2.5” Bp NVMe Cable Kit
Lenovo Cable 4X97A59785

4X97A59785 Or , Thinksystem SR645 6XSAS/, 4XANYBAY 2.5” Bp NVMe Cable Kit

Lenovo Cable
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 4X97A59791 Thinksystem SR630 V2 4X3.5" SAS/SATA Backplane Cable Kit
Lenovo Backplane 4X97A59791

4X97A59791 Thinksystem SR630 V2 4X3.5" SAS/SATA Backplane Cable Kit

Lenovo Backplane
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 4X97A59793 Thinksystem SR630 V2 8X2.5" SAS/SATA Backplane Cable Kit
Lenovo Backplane 4X97A59793

4X97A59793 Thinksystem SR630 V2 8X2.5" SAS/SATA Backplane Cable Kit

Lenovo Backplane
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Other Lenovo ThinkSystem ST Models

ThinkSystem ST250 V3 ThinkSystem ST50 V3 ThinkSystem ST650 V3 ThinkSystem ST250 V2 ThinkSystem ST650 V2 ThinkSystem ST250
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