770-BCKX: Dell ReadyRails Static Rails for 1U/2U PowerEdge Systems
Also listed as: 019TRD, 19TRD
The Dell 770-BCKX is a Dell ReadyRails Static Rails for 1U/2U PowerEdge Systems providing tool-less rack mounting and maintenance sliding access for Dell PowerEdge R740, R640, R750, R650 servers.
Specifications
| Part number | 770-BCKX |
|---|---|
| Brand | Dell |
| Type | Rail kits |
| Other numbers | 019TRD, 19TRD |
| Status | current |
| Form factor | 1U/2U Fixed Static Rail Kit |
| Rack mount type | Tool-less 4-post square hole, tooled 4-post round and threaded hole, 2-post telco racks |
| Rail extension | Non-sliding fixed rail brackets |
| Cable management | Not applicable (static mounting) |
About the 770-BCKX
The Dell 770-BCKX is a Dell ReadyRails Static Rails for 1U/2U PowerEdge Systems engineered to mount Dell PowerEdge servers into standard 19-inch equipment racks. Built with heavy-gauge steel ball-bearing sliding mechanisms or static brackets, the 770-BCKX provides tool-less installation into square-hole or unthreaded round-hole four-post server racks.
Compatibility
Designed for Dell PowerEdge R740, R640, R750, R650 servers, the 770-BCKX accommodates standard rack depths and integrates with optional cable management arms. The 770-BCKX supports square-hole and round-hole racks using Dell ReadyRails mounting brackets, and can adapt to threaded four-post racks with optional adapter kits.
How to identify a genuine unit
Genuine Dell 770-BCKX rail assemblies carry stamped part numbers including DP/N 019TRD, Left/Right rail indicators (L/R), and rack depth adjustment markings. Quick-release blue latch buttons on the 770-BCKX facilitate tool-free installation and removal from equipment rack posts.
Buying used
When purchasing pre-owned 770-BCKX rails, inspect the inner and outer sliding tracks to ensure ball bearings glide smoothly without binding or missing ball cages. Verify that both front and rear spring-loaded latch pins on the 770-BCKX engage securely, and confirm that both left and right rail assemblies are included.
Fits these models
- Dell PowerEdge R740
- Dell PowerEdge R640
- Dell PowerEdge R750
- Dell PowerEdge R650
- Dell PowerEdge R440
- Dell PowerEdge R540
Equivalent part numbers
- Dell 19TRD Dell direct spare part number for ReadyRails Static Rail Kit
FAQ
Can servers slide out of the rack when using static rails?
No, static rails hold the server fixed; internal servicing requires unbolting and lifting the server out of the rack.
Do these static rails support 2-post telecom relay racks?
Yes, they feature reversible bracket configurations specifically supporting center-mount or flush-mount 2-post racks.
Buying or selling 770-BCKX?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Dell ReadyRails Static Rails Technical Guide, checked 2026-10-27