Four-slot PCIe expander with four Thunderbolt 2 Ports and a 4U Rack Mount Chassis.
The JMR Lightning LTNG-XQ-RM is a four-slot to PCIe 3.0 expander with quad (4) Thunderbolt 2 ports. The product is Intel-Certified product featuring four PCIe 3.0 x16 (mechanically, x4 electrically) expansion slots and quad 20Gbps Thunderbolt 2 I/O ports. The unique chassis design provides “Lightning in a Drawer” functionality: The LTNG-XQ-RM is a “sled” device that docks into a provided bracket that installs into a conventional rack equipment cabinet (using only the front vertical rail) and then slides into the docking bracket for quick, easy installation or servicing. The unit also docks with the popular JMR Mac Pro Bracket model MPRO-DUAL-RM which provides a 16” deep “shelf” to accommodate the Lightning XQ as well as a Mac Pro computer all in 4U of rack space.
The LTNG-XQ-RM supports all compatible PCIe cards, up to full-height and full-length peripherals. It provides extra DC power connections for GPUs requiring those additional connections.
The LTNG-XQ-RM is the only product on the market featuring four full-bandwidth PCIe slots, using two independent Thunderbolt 2 20Gbps bridge circuits: One Thunderbolt bridge drives two slots, and a second internal Thunderbolt bridge drives the other two slots.
Connections to the host Mac Pro include using two of the three available Thunderbolt bus connections to the Mac. Daisy-chain expansion beyond the LTNG-XQ-RM is also available via its four Thunderbolt expansion ports.
- Four full-bandwidth PCIe 3.0 slots
- Four Thunderbolt 2 Ports
- Daisy Chaining supported
- Easily mounts in 4U of rack space
- Thunderbolt Support
- Four Thunderbolt 2 ports (backwards compatable with Thunderbolt 1)
- PCIe Support
- PCIe 3.0 (backwards compatable with PCIe gen 2 and gen 1) Four x16 (mechanically, x4 electrically) Full-height and full-length peripherals. Extra DC power connections provided for GPUs/cards requiring additional power.
- Common applications
- SAS/SATA host bus adapters and RAID controller cards
- Video capture cards
- Fibre channel host bus adapters and RAID controller cards
- Audio interface cards
- 10GbE network adapter cards
- Graphical Processing Units (GPUs), RED Rocket-X cards
- Power Supply
- 460 Watt power supply
- Rugged powder coated finish
- 7”(H) x 11”(W) x 16”(D)
- 22 lbs (not including installed PCIe peripheral cards or disk drives)
What's in the box?
- JMR "Lightening" LTNG-XQ-RM (4U Rack Mount Version) (Black)
- 2 Year Warranty