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Shop — Open Frame Racks

Brand: Hammond ManufacturingCategory: Open Frame Racks

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24U 4-Post Open Frame Rack, 24-36 in Depth

24U 4-Post Open Frame Rack, 24-36 in Depth

Hammond Manufacturing · MPN: DC4R24

In StockGroundSave 32%

24U open frame rack with fully adjustable mounting depth from 24.00 in (610 mm) to 36.00 in (914 mm)
12-gauge welded steel rails with 1/4 in steel base angles rated for a 2,000 lb static load
Four-post design distributes weight across four mounting points for deeper, heavier equipment
Two pairs of 19 in EIA-310-D square-hole rails with marked rack unit dividers and a 50-pack of screws and 10-32 cage nuts

$569.94$840.00Business pricing available

24U Adjustable Side Panel for 24-36 in Depth

24U Adjustable Side Panel for 24-36 in Depth

Hammond Manufacturing · MPN: DC4R2436SP

In StockGroundSave 32%

Single solid side panel for the 24U DC4R Series 4-post open frame rack
Adjustable to suit rack mounting depths from 24 in to 36 in
Two-piece left/right design with 3.97 in (101 mm) overlap for depth adjustment
Overall height 47.81 in (1214 mm); shipping weight 26 lbs (11.79 kg)

$352.82$520.00Business pricing available

DC4R2448 24U 4-Post Rack Kit (32" to 48" overall depth)

DC4R2448 24U 4-Post Rack Kit (32" to 48" overall depth)

Hammond Manufacturing · MPN: DC4R2448

24U 4-Post Rack Kit (32" to 48" overall depth)
Size 48.13 in x 20.5 in x 48 in (1,223 mm x 521 mm x 1,219 mm)
Rack Units: 24U
Rack Type: Open Rack

44U 4-Post Open Frame Rack, 29 in Fixed Depth

44U 4-Post Open Frame Rack, 29 in Fixed Depth

Hammond Manufacturing · MPN: DC4R4429F

In StockGroundSave 32%

44U of 19 in EIA-310-D compliant mounting space in a four-post open frame, 29.00 in (737 mm) fixed depth
12-gauge welded steel rails with 1/4 in steel base angles rated for a 2,000 lb static load
Two pairs of square-hole rails with marked rack unit dividers; ships with a 50-pack of screws and 10-32 cage nuts
One set of two horizontal cable manager bars included for cable organization

$624.22$920.00Business pricing available

44U 4-Post Open Frame Rack, 36 Inch Fixed Depth

44U 4-Post Open Frame Rack, 36 Inch Fixed Depth

Hammond Manufacturing · MPN: DC4R4436F

In StockGroundSave 32%

44U of usable mounting height (77.00 in / 1,956 mm) on a fixed 36 in (914 mm) deep 4-post frame
2,000 lb static load capacity from 12-gauge welded steel rails and 1/4 in steel base angles
Two pairs of 19 in EIA-310-D compliant square-hole rails with 10-32 cage nuts and marked rack unit dividers
Ships with a 50-pack of screws and cage nuts plus one set of two horizontal cable manager bars

$664.93$980.00Business pricing available

44U Adjustable-Depth Solid Side Panel, 24-36 in

44U Adjustable-Depth Solid Side Panel, 24-36 in

Hammond Manufacturing · MPN: DC4R4436SP

Out of StockSave 32%

Single solid side panel for DC4R Series 44U 4-post open frame racks; order two to close both sides
Adjustable two-piece design fits racks set from 24 in to 36 in mounting depth
Extends to 35.91 in (912 mm) overall, with 3.97 in (101 mm) panel overlap
Mild steel construction with painted black textured finish

$610.65$900.00Business pricing available

Ships when back in stock

44U 4-Post Open Frame Rack, 42in Fixed Depth

44U 4-Post Open Frame Rack, 42in Fixed Depth

Hammond Manufacturing · MPN: DC4R4442F

In StockGroundSave 32%

44U of EIA-310-D compliant square-hole rail space, 77.00 in (1,956 mm) high x 19.00 in (483 mm) wide
Fixed 42.00 in (1,067 mm) front-to-rear mounting depth for servers and deep equipment
12-gauge welded steel rails with 1/4 in steel base angles rated for a 2,000 lb static load
Ships with a 50-pack of screws and 10-32 cage nuts, plus two horizontal cable manager bars

$678.50$1,000.00Business pricing available

44U 4-Post Rack, 32–48 in Adjustable Depth

44U 4-Post Rack, 32–48 in Adjustable Depth

Hammond Manufacturing · MPN: DC4R4448

In StockGroundSave 32%

44U of EIA-compliant rack space: 77.00 in (1956 mm) high x 19.00 in (483 mm) wide mounting area
Fully adjustable mounting depth from 32.00 in (813 mm) to 48.00 in (1219 mm)
12-gauge welded steel rails with 1/4" steel base angles rated for 2,000 lb static load
Two pairs of EIA-310-D compliant square-hole rails with 50-pack of screws and 10-32 cage nuts included

$678.50$1,000.00Business pricing available

44U Adjustable Side Panel for 32-48 in Racks

44U Adjustable Side Panel for 32-48 in Racks

Hammond Manufacturing · MPN: DC4R4448SP

Out of StockSave 32%

Single solid side panel for 44U DC4R Series 4-post open frame racks; order two to panel both sides.
Adjustable design for racks set from 32 in to 48 in deep, matching the DC4R4448 mounting depth range.
Also listed as the optional solid side panel for the fixed 42 in deep DC4R4442F 44U rack.
Two-piece left/right panel construction with 0.88 in (22 mm) overlap for depth adjustment.

$658.15$970.00Business pricing available

Ships when back in stock

DC4RPR24 Additional pair of rails for DC4R 24U

DC4RPR24 Additional pair of rails for DC4R 24U

Hammond Manufacturing · MPN: DC4RPR24

Additional pair of rails for DC4R 24U
Size 4 in x 39 in x 2 in (102 mm x 991 mm x 51 mm)
RoHS and REACH compliant
Genuine Hammond Manufacturing part, sold by an authorized partner

44U Adjustable Rail Pair for 4-Post Open Rack

44U Adjustable Rail Pair for 4-Post Open Rack

Hammond Manufacturing · MPN: DC4RPR44

In StockGroundSave 32%

Additional pair of 44U mounting rails for DC4R 4-post open frame racks; sold in pairs (one LH, one RH rail).
Includes mounting hardware.
44U of typical E.I.A. spacing over 76.50 in (1943 mm); overall rail length 81.44 in (2069 mm).
Mild steel construction, painted black thin film to match the DC4R frame.

$156.05$230.00Business pricing available

Horizontal Cable Lacing Bar Pair, 22.75 in Wide

Horizontal Cable Lacing Bar Pair, 22.75 in Wide

Hammond Manufacturing · MPN: DC4RSHCM

In StockGroundSave 32%

Pair of additional horizontal cable manager / lacing bars for DC4R Series 4-post open frame racks
Each bar 22.75 in (578 mm) long with 0.281 x 1.00 in mounting slots
Mild steel construction with painted black thin film finish
Assembly hardware included: two 10-32 x 5/8 in screws and two 10-32 KEP nuts

$61.06$90.00Business pricing available

44U 4-Post Open Frame Rack, Tapped 10-32 Rails

44U 4-Post Open Frame Rack, Tapped 10-32 Rails

Hammond Manufacturing · MPN: DC4RT44

In StockGroundSave 32%

44U open frame rack: 77.00 in (1956 mm) of 19.00 in (483 mm) EIA-310-D compliant mounting height
Tapped 10-32 rails; square-hole equivalent is DC4R44
Fully adjustable mounting depth from 24.00 in (610 mm) to 36.00 in (914 mm)
12-gauge welded steel rails with 1/4 in steel base angles, 2,000 lb static load capacity

$739.57$1,090.00Business pricing available

DNRR42HDW 24U, 19" Rack Mounting, 48.13" Overall Height - Welded

DNRR42HDW 24U, 19" Rack Mounting, 48.13" Overall Height - Welded

Hammond Manufacturing · MPN: DNRR42HDW

24U, 19" Rack Mounting, 48.13" Overall Height - Welded
Size 48.13 in x 20 in x 15 in (1,223 mm x 508 mm x 381 mm)
Rack Units: 24U
Rack Type: Open Rack

36U 2-Post Welded Open Frame Rack, 1500 lb

36U 2-Post Welded Open Frame Rack, 1500 lb

Hammond Manufacturing · MPN: DNRR63HDW

In StockGroundSave 32%

10-gauge welded steel construction with a 1500 lb UL2416 rated capacity (UL File # E474597) for network, telecom and data center gear
36U of usable mounting height (63.00 in / 1600 mm) on 19.00 in EIA centers; 69.13 in overall height
Double tapped 10-32 UNF rails on front and rear flanges to standard EIA spacing, with rack unit markings
Seismic rated to 400 lb (181.44 kg) dynamic load, Ip = 1.5, per IBC, CBC, NBC and ASCE standards

$400.32$590.00Business pricing available

40U 2-Post Open Frame Rack, 1500 lb Capacity

40U 2-Post Open Frame Rack, 1500 lb Capacity

Hammond Manufacturing · MPN: DNRR70HDW

In StockGroundSave 32%

40U of 19" EIA rack mounting space in a 76.13 in (1,934 mm) tall welded frame
10-gauge welded steel construction with 1500 lb UL2416 rated capacity (UL file E474597)
Double-tapped 10-32 threaded rails on front and rear flanges with rack unit markings
Seismic rated to 400 lb (181.44 kg) dynamic load (Ip = 1.5) per IBC, CBC, NBC and ASCE standards

$373.18$550.00Business pricing available

DNRR77HDWB 44U, 19" Rack Mounting, 83.13" Overall Height - Welded

DNRR77HDWB 44U, 19" Rack Mounting, 83.13" Overall Height - Welded

Hammond Manufacturing · MPN: DNRR77HDWB

44U, 19" Rack Mounting, 83.13" Overall Height - Welded
Size 83.13 in x 20 in x 15 in (2,112 mm x 508 mm x 381 mm)
Rack Units: 44U
Rack Type: Open Rack

DNRR84HDWB 48U, 19" Rack Mounting, 84" Overall Height - Welded

DNRR84HDWB 48U, 19" Rack Mounting, 84" Overall Height - Welded

Hammond Manufacturing · MPN: DNRR84HDWB

48U, 19" Rack Mounting, 84" Overall Height - Welded
Size 90.13 in x 20 in x 15 in (2,289 mm x 508 mm x 381 mm)
Rack Units: 48U
Rack Type: Open Rack

44U 23-Inch Seismic Zone 4 Open Frame Rack

44U 23-Inch Seismic Zone 4 Open Frame Rack

Hammond Manufacturing · MPN: DRZ42377

In StockGroundSave 32%

Independently tested and certified to Telcordia GR-63-CORE Zone 4 seismic standards (report DA-1999) for Zone 3 and Zone 4 installations.
UL2416 listed rack with 2000 lb load rating; UL file E474597. Seismic rated to 800 lb dynamic load with bolt-down kit.
44U of usable space: 77.12 in (1959 mm) mounting height, 23.00 in (584 mm) mounting width, 6.00 in (152 mm) mounting depth.
10-gauge welded mild steel construction with RAL9005 black powder coat (GREENGUARD, TSCA, RoHS compliant).

$949.90$1,400.00Business pricing available

44U Seismic 2-Post Relay Rack, 2000 lb Capacity

44U Seismic 2-Post Relay Rack, 2000 lb Capacity

Hammond Manufacturing · MPN: DRZ477S

In StockGroundSave 32%

44U of 19.00 in EIA mounting space on double-tapped 10-32 rails, front and rear, with silkscreened U-marks
10-gauge welded steel construction with a 2000 lb static load capacity; UL2416 listed under UL File # E474597
Independently tested and certified to Telcordia GR-63-CORE Zone 4 seismic severity (Report DA-1999)
Seismic rated to 800 lb dynamic load when installed with a bolt-down kit; freestanding base mounts without auxiliary support

$1,017.75$1,500.00Business pricing available

12U Desktop 2-Post Open Frame Rack, 195 lb

12U Desktop 2-Post Open Frame Rack, 195 lb

Hammond Manufacturing · MPN: HDR12UBK

In StockGroundSave 32%

12U of usable rack space with 21.00 in (533 mm) mounting height and 19.00 in (483 mm) EIA mounting width
16-gauge steel construction rated for a 195 lb load
Two 12-gauge steel rails tapped 10-32 with rack unit markings; 25-pack of 10-32 x 0.625 in screws included
Rails angled at 10 degrees when assembled for better equipment visibility and access

$81.42$120.00Business pricing available

16U Desktop 2-Post Open Frame Rack, 195 lb

16U Desktop 2-Post Open Frame Rack, 195 lb

Hammond Manufacturing · MPN: HDR16UBK

In StockGroundSave 32%

16U of usable mounting space — 28.00 in (711 mm) on 19.00 in (483 mm) EIA-compliant rails
16-gauge steel construction rated for a 195 lb equipment load
Two 12-gauge steel rails tapped #10-32 with rack unit markings; 25-pack of 10-32 screws included
Rails angled 10 degrees when assembled for better equipment visibility and access

$94.99$140.00Business pricing available

6U Desktop 2-Post Open Frame Rack, 195 lb

6U Desktop 2-Post Open Frame Rack, 195 lb

Hammond Manufacturing · MPN: HDR6UBK

In StockGroundSave 32%

6U of usable 19-inch EIA rack space in a compact desktop footprint, 20.00 in wide x 11.50 in base depth
16-gauge steel construction rated for a 195 lb equipment load
Two 12-gauge steel rails with tapped 10-32 holes and rack unit markings for consistent installation
Rails angled 10 degrees when assembled for better equipment visibility and access

$74.63$110.00Business pricing available

8U Desktop 2-Post Open Frame Rack, 195 lb Rating

8U Desktop 2-Post Open Frame Rack, 195 lb Rating

Hammond Manufacturing · MPN: HDR8UBK

In StockGroundSave 32%

8U of usable mounting height (14.00 in / 356 mm) on a 19 in EIA (483 mm) mounting width
16-gauge steel construction rated for 195 lb of equipment load
Two 12-gauge steel rails with tapped 10-32 holes and rack unit markings; 25-pack of 10-32 screws included
Rails angled 10 degrees when assembled for better visibility and access to equipment faces

$74.63$110.00Business pricing available

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