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Dell Precision T3620 Desktop Hard Drive Caddy Tray Bracket Blue DN8MY Tested
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  • $12.99 
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SYBA SY-ACC25044 2.5" to 3.5" Internal HDD Mounting Adapter Kit
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SYBA SY-ACC25044 2.5" to 3.5" Internal HDD Mounting Adapter Kit
  • Color: Black
  • Conversion Tray: 1 x 2.5" Drive to 3.5" Bay
  • Mobile Rack Interface: SATA I/II/III
  • Protection Case: Single Drive
  • Model #: SY-ACC25044
New For Lenovo ThinkPad P50 P51 Series Laptop HDD Hard Driver Caddy Bracket Tray Holder
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  • $19.93 
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Dell Original 202V7 0202V7 4TB 7.2K 6Gb/s 3.5" SAS Hard Drive WD4001FYYG W/TRAY
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DELL
Dell Original 202V7 0202V7 4TB 7.2K 6Gb/s 3.5" SAS Hard Drive WD4001FYYG W/TRAY
  • Parts: 30 days warranty
  • Labor: 30 days warranty
  • Model #: 202V7 0202V7 WD400-
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  • $284.45 
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Athena Power BP-1225U32SAC USB 3.0 Super Speed 5.25" Drive Bay Extended Backplane Module
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Athena Power BP-1225U32SAC USB 3.0 Super Speed 5.25" Drive Bay Extended Backplane Module
  • Color: Black
  • Mobile Rack Drives Support: 2 x 2.5" Drives to 5.25" Bay
  • Mobile Rack Interface: SATA I/II/III/SAS
  • Compatible Products: 2.5"
  • Model #: BP-1225U32SAC
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  • $70.43 
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SYBA SY-ACC35017 Dual 3.5" HDD/SSD Mounting Bracket
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SYBA SY-ACC35017 Dual 3.5" HDD/SSD Mounting Bracket
  • Conversion Tray: 2.5" & 3.5" Drives to 5.25" Bay
  • Specifications: • A pair of 3.6 inches mounting strips with screws. • This mounting bracket kit let your 3.5" drives completely fit into a 5.25" drive bay. • Maximize the internal space of your computer case for efficient usage. • Eight screws included for mounting the bracket into the PC case. • Die cast 1.00 mm metal strips with anti-rust treatment. • Universal mounting screw holes for variety computer cases, rack mounted PC
  • Parts: 3 years limited
  • Labor: 3 years limited
  • Model #: SY-ACC35017
65KHD Dell XPS 8930 Original Hard Drive Caddy
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  • $56.64 
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Micro Connectors L02-125 Single 2.5" Screwless SSD/HDD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
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Micro Connectors L02-125 Single 2.5" Screwless SSD/HDD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 1 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: ABS plastic Size: 101.6mm x 149.5mm x 13mm
  • Model #: L02-125
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  • $6.24 
  • $7.99 Shipping
Micro Connectors L02-252A Dual 2.5" Screwless SSD/HDD Mounting Kit for two 2.5" SSD/HDD to 3.5" drive bay
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Micro Connectors L02-252A Dual 2.5" Screwless SSD/HDD Mounting Kit for two 2.5" SSD/HDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 2 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: ABS plastic Size: 134mm x 100mm x 30mm
  • Model #: L02-252A
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  • $6.24 
  • $7.99 Shipping
Micro Connectors L02-252 Dual 2.5" Plastic SSD/HDD Mounting Kit for two 2.5" SSD/HDD to 3.5" drive bay
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Micro Connectors L02-252 Dual 2.5" Plastic SSD/HDD Mounting Kit for two 2.5" SSD/HDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 2 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: ABS plastic Size: 122mm x 101mm x 25mm
  • Model #: L02-252
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  • $7.99 
  • $7.99 Shipping
Micro Connectors L02-250 Single 2.5" Metal HDD/SSD Mounting Bracket Kit for 2.5" HDD/SDD to 3.5" drive bay
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Micro Connectors L02-250 Single 2.5" Metal HDD/SSD Mounting Bracket Kit for 2.5" HDD/SDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 1 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: Metal Size: 100mm x 120mm x 15mm
  • Model #: L02-250
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  • $7.99 
  • $7.99 Shipping
Micro Connectors L02-35250B Single 2.5" Metal HDD/SSD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
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Micro Connectors L02-35250B Single 2.5" Metal HDD/SSD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 1 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: Metal Size: 102mm x 114mm x 10mm
  • Model #: L02-35250B
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  • $6.24 
  • $7.99 Shipping
Micro Connectors L02-35125 Single 2.5" Metal HDD/SSD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
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Micro Connectors L02-35125 Single 2.5" Metal HDD/SSD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 1 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: Metal Size: 102mm x 135mm x 10.5mm
  • Model #: L02-35125
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  • $7.19 
  • $7.99 Shipping
Micro Connectors L02-35252 Dual 2.5" Metal SSD/HDD Mounting Kit for two 2.5" SSD/HDD to 3.5" drive bay
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Micro Connectors L02-35252 Dual 2.5" Metal SSD/HDD Mounting Kit for two 2.5" SSD/HDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 2 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: Metal Size: 101mm x 115mm x 23.5mm
  • Model #: L02-35252
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  • $6.24 
  • $7.99 Shipping
Micro Connectors L02-35251 Single 2.5" Metal SSD/HDD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
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Micro Connectors L02-35251 Single 2.5" Metal SSD/HDD Mounting Kit for 2.5" SSD/HDD to 3.5" drive bay
  • Color: Black
  • Conversion Tray: 1 x 2.5" Drive to 3.5" Bay
  • Compatible Products: 2.5"
  • Specifications: Material: Metal Size: 102mm x 100mm x 11mm
  • Model #: L02-35251
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  • $7.19 
  • $7.99 Shipping
Micro Connectors L02-523 HDD/SSD Mounting Kit for four 2.5" SSD/HDD or two 2.5" and one 3.5" SSD/HDD
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Micro Connectors L02-523 HDD/SSD Mounting Kit for four 2.5" SSD/HDD or two 2.5" and one 3.5" SSD/HDD
  • Color: Black
  • Conversion Tray: Four 2.5" or Dual 2.5" and Single 3.5" to a 5.25" drive bay
  • Compatible Products: 2.5" & 3.5"
  • Specifications: Material: Metal Size: 146mm x 130mm x 30mm
  • Model #: L02-523
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  • $7.99 
  • $7.99 Shipping
Micro Connectors L02-100 Rear Panel 2.5" Plastic SSD/HDD Mounting Kit for 2.5" SSD/HDD
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Micro Connectors L02-100 Rear Panel 2.5" Plastic SSD/HDD Mounting Kit for 2.5" SSD/HDD
  • Color: Black
  • Conversion Tray: for 2.5" SSD/HDD
  • Compatible Products: 2.5"
  • Specifications: Material: ABS plastic Size: 120mm x 129mm x 20mm
  • Model #: L02-100
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  • $6.24 
  • $7.99 Shipping
HP DX115 REMOVABLE HARD DRIVE CARRIER - 507770-001
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  • $10.99 
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USB 3.0 To IDE/SATA Converter Super 5Gbps Transfer External Hard Drive Adapter Kit Plug & Play Support Up To 6TB Drives
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  • $29.99 
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ICY DOCK EZ-Fit Lite MB290SP-B 2 x 2.5" to 3.5" Drive Bay SATA/IDE SSD/HDD Mount
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ICY DOCK EZ-Fit Lite MB290SP-B 2 x 2.5" to 3.5" Drive Bay SATA/IDE SSD/HDD Mount

Limited time offer, ends 02/07

  • Model #: f0b-615158000332563
Icy Dock MB343SP FLEX-FIT Trio 3.5inch HDD&2.5inch SSD Mount to 5.25inch Bay Kit
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  • $83.99 
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Icy Dock ExpressCage MB326SP-B Drive Enclosure Internal - Black
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  • $99.99 
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Icy Dock EZConvert Lite MB882SP-1S-3B Drive Bay Adapter Internal - Black
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  • $91.99 
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U-Reach Data Solutions PRO118 Portable SATA/IDE Hard Disc Drive (HDD) Duplicator
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U-Reach Data Solutions PRO118 Portable SATA/IDE Hard Disc Drive (HDD) Duplicator
  • Type: Hard Drive Duplicator
  • Controller: U-Reach
  • Operating Type: Standalone
  • Supported Media: 2.5"HDD, 3.5"HDD, SATA SSD; supports IDE HDD, eSATA,
  • Model #: Pro118
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  • $245.00 
  • $9.99 Shipping
3.5" SAS SATA Hard Drive Tray Caddy 03X3835 For Lenovo Thinkserver RD330 TS440
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  • $16.99 
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As the heart of any computer system, solid-state drives (SSDs) and hard disk drives (HDDs) are a necessary component of modern-day life, suitable for equipping business people, gamers and home users. You can use solid state drives to upgrade internal storage using an SSD drive bracket. You can also add an HDD mounting bay in your computer case using a mounting kit, or set up an SSD or hard drive enclosure to make a portable power drive. Browse the biggest online collection of mounting kits, drive brackets, hard drive enclosures, cables extenders on Newegg.com

Supercharge Your Computer Performance With an SSD Upgrade

Known for their fast reading and writing speeds and easy compatibility with modern operating systems, solid-state drives can do more than expand internal storage. Solid-state drives can be an excellent replacement for internal hard disk drives (HDD), giving your system a much-needed performance lift with additional features. Quieter, faster and harder to damage, SSDs increase your boot-up speed and enhance your computer's performance while loading large files. A necessary upgrade for serious users, switching to a solid-state drive (SSD) is also easy to manage without prior experience with assembling PC components. Using a conversion mounting kit, you can mount an affordable, high-storage SSD into much larger slots in your PC case for optimal performance. 

Expand Your Computer Memory Using an External Hard Drive

With the increasing need for storage in day-to-day life and office computing, using a hard disk drive to expand your computer memory or internal storage is easy, and quickly effective. Whether you are replacing the internal drive or adding an extra HDD in your PC mounting bay, an HDD mounting kit is a convenient solution. For external hard drive setups, a hard drive enclosure typically offers several types of connections, interfaces, and materials to choose from, depending on how you intend to use it. Making sure that your hard drive enclosure interface matches your device interfaces is a top priority. As for USB and SATA connectors, consider how you intend to use your setup and choose accordingly. For instance, a SATA 3.0 connector can transfer data at up to 6Gbps, while a USB 3.1 connector can reach 10Gbps. 

Manage Your PC Cooling Using HDD Accessories

Your computer can heat up during the workday or gaming session, causing the performance to drop. To avoid losing your precious data, it's wise to invest in hard drive cooling such as an HDD cooler with dual fans. An SSD cooler heatsink or a thermal pad for your SSD can also help you maintain PC performance and increase the lifecycle of internal storage devices. Additionally, you can invest in a hard drive enclosure with a premounted fan, which can help you maintain the airflow of your device without sacrificing unnecessary space. 3-pin to 4-pin adapters are available with select hard disk coolers to suit heavy-duty users.

Bestselling HDD / SSD Accessories Reviews:

B
10/30/2025 10:11:14 AM
Works as described

“ Worked to hold a ssd in place. ”

NEON Internal 2.5-inch to 3.5-inch SSD/HDD Metal Mounting Bracket (Black) Including Mounting Screws
Gabriel S.
10/6/2025 11:23:54 PM
great adapter

“ plug and play nvme m or m+b key or the other version of ssd into your laptop sata connection, or desktop 2.5" bay designed as a 2.5" wide 9mm thick drive adapter to hold SSD drives of any length, no screw design ssd drive length clip. ”

ICY DOCK MB703M2P-B ZConvert MB703M2P-B M.2 SATA SSD to 2.5" SATA SSD Converter Adapter
Johnny K.
4/19/2025 1:47:47 AM
Perfect solution

“ The NVMe SSD. would get so hot I needed to open the enclosure to cool it down to complete the transfer. ”

GLOTRENDS Thermal Pad with 2.0 W/mk Thermal Conductivity for M.2 NVMe SSD CPU GPU Chipset etc
Connor H.
4/18/2025 9:30:19 PM
perfect

“ a simple hdd cage that can integrate into an existing system by locking down with the integrated latches or zip tied using the thoughtfully placed cut outs in the cage. ”

Phanteks PH-HDDKT_03 Stackable 3.5" HDD Bracket
Ronal M.
3/5/2025 8:44:08 PM
One has to be careful about making assumptions

“ Works fine with hard drives...just wish they had been a bit more explicit about the potential issues with 2.5 inch SSD devices. ”

Icy Dock MB971SP-B | 5.25 Inch Hot Swap Drive Caddy / Docking for 2.5 Inch & 3.5 Inch SATA Hard Drive/SSD | DuoSwap
Anonymous
9/26/2024 7:09:14 AM
Phenomenal

“ You put regular SSDs into the caddies provided that slide into the slots and lock. ”

Athena Power BP-15629SAC an 1 x 5.25" External Drive Bay to 6 x 2.5" SSD / HDD Hot-Swap SAS / SATA Backplane Module - Transfer Rate Up to 6 Gbps SAS (I, II) / SATA (I, II, III)