Dell JM42W Intel X520-T2 2× 10GbE RJ45 PCIe x520 Network Adapter | Used
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Dell JM42W Intel X520-T2 2× 10GbE RJ45 PCIe x520 Network Adapter | Used
HKD 880.00
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Dell Network Adapter · Used
Dell JM42W — 2-port 10GbE Adapter
10GbE RJ45 connectivity for servers and storage platforms
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Genuine Dell 2-port 10GbE adapter with RJ45 ports. The upgrade that unblocks backups, VM migrations and storage traffic without touching your switching architecture.
Where It Pays Off
Moving from 1GbE to 10GbE changes what a server can do: file serving stops being the bottleneck, VM live-migrations finish in minutes instead of hours, and iSCSI/NVMe-oF storage links keep up with the array behind them.
- VMware / Hyper-V / Proxmox hosts — more bandwidth per VM, fewer bottlenecks
- Storage networks — iSCSI, NFS and NVMe-oF links that keep pace with flash arrays
- Backups — backup windows shrink when the pipe is 10GbE
Genuine Vendor Option
Vendor-branded adapters mean vendor driver support and no third-party compatibility caveats in picky platforms. Pulled from working hosts and bench-tested.
Technical Specifications
| Model | Dell JM42W |
|---|---|
| Ports | 2-port |
| Speed | 10GbE |
| Connector | RJ45 |
| Condition | Used — Tested |
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Building or upgrading hosts?
NIC + transceiver + switch bundles tuned to your platform — ask for volume pricing.
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Product images are representative. Condition: Used — tested before dispatch. All trademarks belong to their respective owners.
Shipping Options
- Daily Order Cut-Off time: 4pm
- Free Shipping for order over USD 1,500 (HK Only)
- Expedited Shipping Available Across Worldwide
International Delivery
Requires a UPS, FedEx, or DHL account. Customers may arrange pickup from our office.
Payment Methods
We accept Visa, Mastercard, AMEX, Discover, and Wire Transfer.
Purchase Orders
We process purchase orders for government agencies, enterprises, data centers, and SMBs.
