The Generic mounting interface encompasses all other mounting interfaces outside of the ones listed above. Unless indicated to be tool-less, tools are required for installation.
Drop-in/Stab-in rails (Combo Rail) are a feature rich rail solution that allows a system to be fully extended out of the rack for service and the user has the option to install the system into the rail using a drop-in method like the ReadyRails sliding rails, or a stab-in method like the ReadyRails static rails. Drop-in/Stab-in rails support CMA or SRB applications. CMA and SRB applications must be detached in order to remove the inner member from the rails.
A “drop-in” design means that the system is installed vertically into the rails by inserting the standoffs on the sides of the system into the “J-slots” in the inner rail members with the rails in the fully extended position. The recommended method of installation is to first insert the rear standoffs on the system into the rear J-slots on the rails to free up a hand and then rotate the system down into the remaining J-slots while using the free hand to hold the rail against the side of the system.
A “stab-in” design means that the inner (chassis) rail members must first be attached to the sides of the system and then inserted into the outer (cabinet) members installed in the rack. For systems that are 2U and larger, it is recommended that two people perform this operation.
Cable management arm (CMA) is a cable management accessory which connects to the rails behind the system. It allows a fully cabled system to be extended out of the rack into a service position.
Strain relief bar (SRB) is a cable management solution, which in most cases, attaches to the back of the rails via the strain relief bar brackets. Cables from the back of the chassis are placed across the top of the SRB and secured by straps.
Square-hole describes a 4-post rack mounting flange type where rails utilize Square holes sized according to EIA-310-D standard for mounting.
Round-hole describes a 4-post rack mounting flange type where rails utilize Unthreaded-Round holes sized according to EIA-310- D standard for mounting.
Threaded-hole describes a 4-post rack mounting flange type where rails utilize Threaded-round holes for mounting. Threaded round holes may require additional hardware for mounting and hardware may vary by thread type. See footnotes in table 2 for specific information on threaded-round hole mounting.
| Rail identifier | Mounting interface | Rail type | Rack types supported | Rail adjustability range (mm) | Rail depth (mm) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4-Post | 2-Post | Square | Round | Threaded | without CMA/SRB | with CMA(SRB) | |||||||||||||
| Square | Round | Thread | Flush | Center | Min | Max | Min | Max | Min | Max | |||||||||
| B25 | Generic Tool-less | Generic Tool-less | X | X | X w | - | - | 606 |
920 |
606 | 920 | 606 | 920 | 937 | (975/997) | ||||
w The hole diameter of the threaded hole rack flange equal or greater than 10-32UNF-2B | |||||||||||||||||||
This Product Is Compatible With The Following Systems:
Category: 16g, 2u, accessories-type-rail-kits, dell, dell_accessories, dell_components, rail-kit-type-4-post, rail-kit-type-drop-in-stab-in
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Express Computer Systems (ECS) provides a 1 year parts warranty against defects in material or workmanship that will affect the products functionality. All refurbished items are tested prior to shipping to guarantee up-time upon arrival. If you are having issues with an item we provided please Contact Us and we will do our best to assist you.
What does our ECS warranty cover?
We offer 1 year warranty as standard and additional
years can be added to fit your needs. Please reach out to a sales associate via the Contact Us page or live chat for more
information on extended coverage options. During the coverage period if your product fails we
will offer a Next Business Day replacement. If we are unable to replace the product we will
refund its original selling price. Shipping costs and tax are not refundable. Express Computer
Systems retains the right to decide whether the goods will be replaced or
refunded.
What is not covered by our warranty?
Our warranty does not cover any problem caused
by the following conditions:
Important notes:
Express Computer Systems is committed to transforming our customers’ IT infrastructure with high quality products at affordable costs. Our sales reps and customer support engineers understand our customers rely heavily on advanced technology to run their business but need to do so without breaking the bank.
We specialize in building custom server configurations, custom storage solutions, networking solutions, and components from top manufacturers including HPE, Dell, Cisco, NetApp, Dell EMC, HPE Nimble and many others.
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Every item we sell is tested on-site in our state-of-the-art hardware engineering lab. We use certified technicians to test every piece of equipment as well as updating all necessary firmware. The highest quality of testing and certification is guaranteed. We warranty all of our items we sell. Ask us today about warranty for a specific item.
