Zienroylein is a DIY enthusiast's paradise, offering specialized toolkits, consumables, and test equipment for building, modifying, and repairing computers at the component level. We stock precision screwdriver sets with hardened steel bits (including Torx, hex, and game console specific sizes), anti static mats with grounding points, soldering stations with adjustable temperature and fume extraction, and hot air rework stations for SMD components. Our consumables aisle includes flux pens, desoldering wick, solder wire in multiple diameters, isopropyl alcohol wipes, and Kapton tape. For testing and diagnostics, we carry multimeters, power supply testers, PCIe post cards, USB current meters, and component testers for capacitors and transistors. We also sell chip programming tools for BIOS recovery, magnifying lamps with LED rings, and electronic screw trays. Beyond hardware, Zienroylein offers free online guides and weekend workshops on topics like console HDMI port replacement, motherboard capacitor repair, and custom cable sleeving. Whether you're a seasoned repair shop owner or a hobbyist learning to solder, Zienroylein gives you the tools and confidence to fix anything.
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Catalyst 9200L - Network Essentials - switch - 24 ports - rack-mountable C9200L-24T-4X-E
Catalyst 9200L - Network Essentials - switch - 24 ports - rack-mountable C9200L-24T-4X-E
133,825.43
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ASUS Prime B760-PLUS D4 Intel B760(13th and 12th Gen) LGA 1700 ATX motherboard with PCIe 5.0, three PCIe 4.0 M.2 slots, DDR4, Realtek 2.5Gb Ethernet, DisplayPort, VGA, HDMI, SATA 6 Gbps
ASUS Prime B760-PLUS D4 Intel B760(13th and 12th Gen) LGA 1700 ATX motherboard with PCIe 5.0, three PCIe 4.0 M.2 slots, DDR4, Realtek 2.5Gb Ethernet, DisplayPort, VGA, HDMI, SATA 6 Gbps
  • Memory Standard: DDR4 3200
  • Number of Memory Slots: 4x288pin (DDR4)
  • Audio Chipset: Realtek 7.1 Surround Sound High Definition Audio CODEC* - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-Bit/192 kHz playback Audio Features - Audio Shielding - Premium audio capacitors - Dedicated audio PCB layers * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
  • Brand: ASUS
  • Model #: PRIME B760-PLUS D4
  • Return Policy: View Return Policy
34,521.04
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NVIDIA ConnectX-8 C8180 HHHL SuperNIC, 800Gbs XDR IB (default mode) / 2x400GbE, Single-cage OSFP, PCIe 6 x16 w/ x16 PCIe Socket Direct/Multi Host Extension option, Crypto Enabled | 900-9X81E-00EX-ST0
NVIDIA
NVIDIA ConnectX-8 C8180 HHHL SuperNIC, 800Gbs XDR IB (default mode) / 2x400GbE, Single-cage OSFP, PCIe 6 x16 w/ x16 PCIe Socket Direct/Multi Host Extension option, Crypto Enabled | 900-9X81E-00EX-ST0
  • Brand: NVIDIA
  • Part Number: 900-9X81E-00EX-ST0
  • Speed: InfiniBand: 800Gbs XDR IB (Default) Ethernet: 2x400GbE
  • Interface: PCI-Express
  • Model #: 900-9X81E-00EX-ST0
  • Item #: 9SIC6WMKY19630
  • Return Policy: View Return Policy
154,583.69
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ASUS NUC 13 Pro Tall Barebone Kit Mini PC with Intel 13th Gen Core i5-13420H, Dual channel DDR4 RAM, Triple Storage Design, Thunderbolt 4, Wi-Fi 6E & Bluetooth 5.3, VESA Mount included
ASUS
ASUS NUC 13 Pro Tall Barebone Kit Mini PC with Intel 13th Gen Core i5-13420H, Dual channel DDR4 RAM, Triple Storage Design, Thunderbolt 4, Wi-Fi 6E & Bluetooth 5.3, VESA Mount included
  • Brand: ASUS
  • Series: NUC 13 PRO
  • Color: Black
  • Integrated Graphics: Intel UHD Graphics
  • Model #: RNUC13ANHH50000UI
  • Return Policy: View Return Policy
48,357.13
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SYBA 5 x Port Non-RAID SATA III 6 Gbp/s PCI-e x4 Controller Card Model SI-PEX40139
SYBA 5 x Port Non-RAID SATA III 6 Gbp/s PCI-e x4 Controller Card Model SI-PEX40139
  • Type: PCI Express to SATA Card
  • Internal Ports: 5 x SATA III 6 Gb/s
  • Data Transfer Rate: Up to 1700 MB/s
  • Model #: SI-PEX40139
  • Return Policy: View Return Policy
2,364.59
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GLOTRENDS ST7315 10Gb PCI-E NIC Network Card, 10Gb SFP+ Port, Intel 82599EN Controller (X520-DA1), Support Windows Server/Linux/VMware
Beelink SER8 Mini PC,AMD Ryzen 7 8845HS 8C/16T(up to 5.1GHz),32GB DDR5 RAM 1TB NVMe PCIE 4.0 SSD,Support 4K Triple Display,AMD Radeon 780M,Gray color
Beelink SER8 Mini PC,AMD Ryzen 7 8845HS 8C/16T(up to 5.1GHz),32GB DDR5 RAM 1TB NVMe PCIE 4.0 SSD,Support 4K Triple Display,AMD Radeon 780M,Gray color
  • Brand: Beelink
  • Series: SER Series
  • PCI: 2 PCIE4.0x4
  • Wireless LAN: 802.11ax
  • Model #: BL/SER8/8845HS/32G/1TB/Gray
  • Item #: 9SIC6WMKY17914
  • Return Policy: View Return Policy
82,892.01
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2.2'' Digital Thermometer and Hygrometer Meter, Solar-Powered Indoor Temperature Sensor Humidity Monitor, Humidity Gauge for Baby Rooms, Bedrooms, Home, Office, and Wine Cellars, 1Pack
2.2'' Digital Thermometer and Hygrometer Meter, Solar-Powered Indoor Temperature Sensor Humidity Monitor, Humidity Gauge for Baby Rooms, Bedrooms, Home, Office, and Wine Cellars, 1Pack
  • Brand: American Weigh
  • Part Number: E0587TH-1
  • Type: Cooking Thermometers
  • Features: true
  • Model #: 311429508579
  • Item #: 9SIC6WMKY23204
  • Return Policy: View Return Policy
790.71
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4 Port USB 3.0 PCIe Card 5Gpbs, RIITOP PCI-e to USB3.0 Expansion Adapter Card Controller, Low Profile Bracket, for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs
KEHIPI Adjustable Voltage Regulator DC, Buck Boost Converter 6.0V-36V 9v 12v to DC 0.6-36V 24v 5A Power Supply Panel, Constant Current Volt Step Up Down Module
KEHIPI Adjustable Voltage Regulator DC, Buck Boost Converter 6.0V-36V 9v 12v to DC 0.6-36V 24v 5A Power Supply Panel, Constant Current Volt Step Up Down Module
  • Brand: DROK
  • Part Number: 200517
  • Type: Buck Boost 6-36V to 0-36V 80W
  • Color: Color Screen
  • Model #: 200517
  • Item #: 9SIC6WMKY25991
  • Return Policy: View Return Policy
3,402.55
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50-Pack CAT7 RJ45 Connector Metal Shielded Gold Plated 8P8C Ethernet Connector Modular Network Plug Connector
Duomigo USB C Hub Ethernet,8 in 1 Type C Hub Dongle with HDTV 4K@30Hz, RJ45 Ethernet,100W Power Delivery, SD/TF Card Reader, 2 USB Ports, USB Type C Hub for MacBook Pro Air and More
Fargo 050100 DTC1250e Direct-to-Card Printer & Encoder
Fargo DTC1250e (050100) Direct-to-Card Printer & Encoder
  • Printer Type: Dual-side
  • Memory: 32 MB RAM
  • MSR: N/A
  • Media Type: PVC or polyester cards with polished PVC finish; monochrome resin required for100% polyester cards; optical memory cards with PVC finish; rewrite
  • Model #: 050100
  • Return Policy: View Return Policy
116,236.97
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NVIDIA ConnectX-6 Dx Ethernet SmartNIC - PCI Express 4.0 x16 - 100 Gbit/s Data Transfer Rate - 2 Port(s) - Optical Fiber - 100GBase-X - QSFP56 - Plug-in Card | MCX623106AN-CDAT
NVIDIA
NVIDIA ConnectX-6 Dx Ethernet SmartNIC - PCI Express 4.0 x16 - 100 Gbit/s Data Transfer Rate - 2 Port(s) - Optical Fiber - 100GBase-X - QSFP56 - Plug-in Card | MCX623106AN-CDAT
  • Brand: NVIDIA
  • Speed: 100Gbps
  • Connectors: 2 x QSFP56
  • Interface: PCIe 4.0 x16
  • Model #: MCX623106AN-CDAT
  • Item #: 9SIC6WMKY18609
  • Return Policy: View Return Policy
92,093.00
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USB to RS232 6Pin 2.54mm Port Serial Adapter Cable Chip Pinout TX RX GND VCC CTS RTS Fit for Windows OS Linux