In Stock
Lenovo 4TC7A88638 25GBaseSR SFP28 Transceiver | 25 GbE, Optical Fiber
Lenovo
MPN: 4TC7A88638
$599.00
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- 25 Gbit/s maximum data transfer rate
- 10GBase-SR and 25GBase-SR support
- SFP28 transceiver type
- Single-port module
- Optical fiber media support
- Lenovo ThinkSystem compatibility
- Data networking application focus
- Accelerate uplinks with 25 Gbit/s optical connectivity
Move 25 GbE traffic with a compact optic designed for modern server and switch uplinks. The Lenovo 25GBaseSR SFP28 Transceiver is a dual-rate module for ThinkSystem environments, supporting 10GBase-SR and 25GBase-SR connectivity over optical fiber.
This is the kind of transceiver chosen when port density, compatibility, and predictable performance matter. Its SFP28 form factor keeps cabling clean in crowded racks, while the 25 Gbit/s maximum data transfer rate supports bandwidth growth without forcing a platform change. For teams standardizing on Lenovo infrastructure, the value is in the fit: a qualified module for Lenovo ThinkSystem Broadcom 57454 10/25GbE SFP28 Ethernet Adapters and similar data networking deployments.
Compared with generic optics, this module reduces integration risk and helps preserve support alignment across the stack. It is a practical choice for upgrades where link speed, vendor compatibility, and operational simplicity all matter.
Ideal For
- Upgrading server-to-switch links to 25 GbE
- Connecting Lenovo ThinkSystem adapters in enterprise racks
- Standardizing optical modules across data center access layers
- Supporting high-density Ethernet deployments over multimode fiber
Why This Product
- 1Dual-rate 10G/25G support adds deployment flexibility
- 225 Gbit/s throughput suits modern Ethernet uplinks
- 3Lenovo ThinkSystem compatibility reduces qualification risk
- 4SFP28 form factor keeps rack density high