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2nd Hdd Caddy

Alibaba.com

Overview

Product sourcing insights & recommendations

PC Server & Parts
Alibaba.com
26 来源

The market for "2nd HDD caddies" is currently driven by a surge in "life extension" upgrades for legacy laptops and a broader AI-driven storage shortage that has increased demand for cost-effective hardware repurposing. Market valuations for related storage sectors are projected to reach $47.52 billion by 2026 Alibaba.

Key findings from the analysis include:

  • Compatibility Priority: The most critical technical factor is thickness, with 9.5mm (Slim) and 12.7mm (Universal) being the two industry standards NeweggUbuy.
  • Sourcing Strategy: Bulk unit prices in Shenzhen range from $0.50 to $2.00, representing a significant margin opportunity compared to retail prices of $9–$17 Alibaba.
  • Consumer Pain Points: Buyers prioritize aluminum construction and screw-retention systems to mitigate common issues such as vibration, physical misalignment, and BIOS detection failures Made-In-ChinaHpPcserverandparts.

The detailed report below provides a comprehensive breakdown of market drivers, technical specifications, and sourcing recommendations.

Based on this market analysis, you can continue with:

2nd Hdd Caddy 9.5mm 12.7mm Laptop Optical Bay Adapter

Products · Top picks & verified manufacturers

Aluminum 2nd HDD Caddy 9.5mm 12.7mm SATA 3.0 Optibay Hard Disk Drive Box Enclosure DVD Adapter Case 2.5 SSD for Laptop

Aluminum 2nd HDD Caddy 9.5mm 12.7mm SATA 3.0 Optibay Hard Disk Drive Box Enclosure DVD Adapter Case 2.5 SSD for Laptop

$5-204.6(988)
MOQ: 1 piece
200+ store reviews2% reorder rate≤7h response time
Shenzhen Forever Electronic Technology Co., Ltd.Shenzhen Forever Electronic Technology Co., Ltd.🇨🇳CN12 yrs
TISHRIC Aluminum 2nd HDD Enclosure 9.5mm 12.7mm SATA 3.0 Optibay Hard Disk Drive Box with DVD Adapter Case for 2.5 SSD Laptop

TISHRIC Aluminum 2nd HDD Enclosure 9.5mm 12.7mm SATA 3.0 Optibay Hard Disk Drive Box with DVD Adapter Case for 2.5 SSD Laptop

$1.574.5(344)
MOQ: 5 pieces
100+ store reviews11% reorder rate≤3h response time
Shenzhen Tisirui Technology Co., Ltd.Shenzhen Tisirui Technology Co., Ltd.🇨🇳CN3 yrs
9mm 9.5mm 12.7mm Aluminum Hdd Caddy SATA 3.0 for 2.5'' SSD Case Hard Disk Drive Adapter for Laptop PC

9mm 9.5mm 12.7mm Aluminum Hdd Caddy SATA 3.0 for 2.5'' SSD Case Hard Disk Drive Adapter for Laptop PC

$0.964.7(90)
MOQ: 5 pieces
700+ store reviews14% reorder rate≤1h response time
Dongguan Wodexun Wire Electronics Co., Ltd.Dongguan Wodexun Wire Electronics Co., Ltd.🇨🇳CN6 yrs
HDD Caddy 9.5mm/12.7mm SATA 3.0 Hard Disk Drive Enclosure 2.5'' SSD Case Box Optibay Adapter for Laptop CD DVD-ROM

HDD Caddy 9.5mm/12.7mm SATA 3.0 Hard Disk Drive Enclosure 2.5'' SSD Case Box Optibay Adapter for Laptop CD DVD-ROM

$0.50-1.504.9(443)
MOQ: 5 pieces
10% reorder rate≤1h response time
Shenzhen Chipwelldone Technology Co., Ltd.Shenzhen Chipwelldone Technology Co., Ltd.🇨🇳CN4 yrs
DM HDD Caddy 9.5mm/12.7mm Aluminum SATA 3.0 SSD 2.5 Laptop Optibay DVD Adapter Plug&Play 1 Year Warranty

DM HDD Caddy 9.5mm/12.7mm Aluminum SATA 3.0 SSD 2.5 Laptop Optibay DVD Adapter Plug&Play 1 Year Warranty

$1.294.6(144)
MOQ: 2 pieces
500+ store reviews10% reorder rate≤4h response time
Dm Life Technology Co., Ltd.Dm Life Technology Co., Ltd.🇨🇳CN8 yrs
2nd HDD Caddy 9.5mm/12.7mm SATA 3.0 Hard Disk Drive Enclosure 2.5'' SSD Case Box Optibay Adapter for Laptop CD DVD-ROM

2nd HDD Caddy 9.5mm/12.7mm SATA 3.0 Hard Disk Drive Enclosure 2.5'' SSD Case Box Optibay Adapter for Laptop CD DVD-ROM

$0.80-24.7(344)
MOQ: 10 pieces
100+ store reviews13% reorder rate≤5h response time
Shenzhen Zida Times Technology Co., Ltd.Shenzhen Zida Times Technology Co., Ltd.🇨🇳CN5 yrs
Universal SATA to SATA 2nd HDD Caddy 9.5mm 12.5mm for 2.5" SSD Case Hard Disk Drive Enclosure for Laptop ODD Optibay Optical Bay

Universal SATA to SATA 2nd HDD Caddy 9.5mm 12.5mm for 2.5" SSD Case Hard Disk Drive Enclosure for Laptop ODD Optibay Optical Bay

$2.29-3.294.6(638)
MOQ: 1000 units
500+ store reviews13% reorder rate≤9h response time
Shenzhen Linjie Technology Co., Ltd.Shenzhen Linjie Technology Co., Ltd.🇨🇳CN5 yrs
Universal Sata To Sata 2nd Hdd Caddy 9.5mm 12.5mm For 2.5" Ssd Case Hard Disk Drive Enclosure For Laptop Odd Optibay Optical Bay

Universal Sata To Sata 2nd Hdd Caddy 9.5mm 12.5mm For 2.5" Ssd Case Hard Disk Drive Enclosure For Laptop Odd Optibay Optical Bay

$2.86-4.114.5(733)
MOQ: 10 units
50+ store reviews9% reorder rate≤4h response time
Dongguan Yihang Electrical Appliance Co., Ltd.Dongguan Yihang Electrical Appliance Co., Ltd.🇨🇳CN1 yr
Universal SATA to SATA 2nd HDD Caddy 9.5mm 12.7mm for 2.5" SSD Case Hard Disk Drive Enclosure for Laptop ODD Optibay Optical Bay

Universal SATA to SATA 2nd HDD Caddy 9.5mm 12.7mm for 2.5" SSD Case Hard Disk Drive Enclosure for Laptop ODD Optibay Optical Bay

$0.764.8(502)
MOQ: 50 sets
3100+ store reviews15% reorder rate≤8h response time
Shenzhen city Wazney Electronic Technology Co., Ltd.Shenzhen city Wazney Electronic Technology Co., Ltd.🇨🇳CN9 yrs
2nd HDD Caddy 9.5mm/12.7mm SATA 3.0 Hard Disk Drive Enclosure 2.5'' SSD Case Box Optibay Adapter for Laptop CD DVD-ROM

2nd HDD Caddy 9.5mm/12.7mm SATA 3.0 Hard Disk Drive Enclosure 2.5'' SSD Case Box Optibay Adapter for Laptop CD DVD-ROM

$1-25.0(842)
MOQ: 10 pieces
23% reorder rate≤5h response time
Shenzhen Sanrui Technology Co., Ltd.Shenzhen Sanrui Technology Co., Ltd.🇨🇳CN2 yrs
Aluminum CADDY Optical Bay 2nd SATA HDD Hard Drive CD DVD-ROM for Laptop Notebook 9.5/12.7mm

Aluminum CADDY Optical Bay 2nd SATA HDD Hard Drive CD DVD-ROM for Laptop Notebook 9.5/12.7mm

$1-1.204.8(490)
MOQ: 100 pieces
400+ store reviews17% reorder rate≤3h response time
Shenzhen Omena Technology Co., Ltd.Shenzhen Omena Technology Co., Ltd.🇨🇳CN9 yrs
Handisen 9.5mm/12.7mm Laptop HDD Caddy USB SATA Aluminum Alloy 2TB MAX 12 Months Warranty Stock

Handisen 9.5mm/12.7mm Laptop HDD Caddy USB SATA Aluminum Alloy 2TB MAX 12 Months Warranty Stock

$15.0(528)
MOQ: 100 pieces
50% reorder rate≤4h response time
Handisen Global LimitedHandisen Global Limited🇭🇰HK1 yr
HDD Caddy 12.7mm 9.5mm Optibay SATA 3.0 2.5 SSD Hard Disk Drive HDD CaseBox Enclosure Case for Laptop CD-ROM Adapter

HDD Caddy 12.7mm 9.5mm Optibay SATA 3.0 2.5 SSD Hard Disk Drive HDD CaseBox Enclosure Case for Laptop CD-ROM Adapter

$0.50-0.804.9(940)
MOQ: 2 pieces
400+ store reviews20% reorder rate≤12h response time
Shenzhen Binyueda Electronics Co., Ltd.Shenzhen Binyueda Electronics Co., Ltd.🇨🇳CN6 yrs
Universal Laptop Series Hard Driver Caddy 2nd Hdd Caddy Support 9.5/12.7mm SATA Hdd or SSD

Universal Laptop Series Hard Driver Caddy 2nd Hdd Caddy Support 9.5/12.7mm SATA Hdd or SSD

$4.904.9(438)
MOQ: 1 piece
50+ store reviews16% reorder rate≤3h response time
Dongguan Unestech Hardware Electronic Co., Ltd.Dongguan Unestech Hardware Electronic Co., Ltd.🇨🇳CN13 yrs
2.5 Inch 9.0mm 9.5mm 12.7mm Aluminium 2nd Hard Drive Disk Caddy Bracket Adapter Second Laptop Ssd Hdd Caddy

2.5 Inch 9.0mm 9.5mm 12.7mm Aluminium 2nd Hard Drive Disk Caddy Bracket Adapter Second Laptop Ssd Hdd Caddy

$2-104.6(830)
MOQ: 1 piece
100+ store reviews34% reorder rate≤7h response time
Just Ewin Technology Co., LimitedJust Ewin Technology Co., Limited🇭🇰HK3 yrs
Universal 9mm 9.5mm 12.7mm SATA 3.0 3nd SSD HDD Hard Drive Caddy for CD DVD-ROM Optical Bay Aluminum Magnesium Alloy

Universal 9mm 9.5mm 12.7mm SATA 3.0 3nd SSD HDD Hard Drive Caddy for CD DVD-ROM Optical Bay Aluminum Magnesium Alloy

$0.734.5(601)
MOQ: 100 pieces
100+ store reviews32% reorder rate≤1h response time
Shenzhen Chuangxin Reciprocal Electronic Technology Co., Ltd.Shenzhen Chuangxin Reciprocal Electronic Technology Co., Ltd.🇨🇳CN5 yrs
Aluminum HDD Caddy 9.0mm 9.5mm 12.7mm SATA 3.0 2.5" for Laptop Second Hdd Caddy

Aluminum HDD Caddy 9.0mm 9.5mm 12.7mm SATA 3.0 2.5" for Laptop Second Hdd Caddy

$1.353.8(229)
MOQ: 50 pieces
50+ store reviews
Shenzhen Hy-Top Electronics Co., Ltd.Shenzhen Hy-Top Electronics Co., Ltd.🇨🇳CN9 yrs
hdd caddy 7mm 9.5mm 12.7mm Aluminum hard drive box SATA 3.0 2.5 inches, suitable for laptop second hard drive box

hdd caddy 7mm 9.5mm 12.7mm Aluminum hard drive box SATA 3.0 2.5 inches, suitable for laptop second hard drive box

$1-34.8(681)
MOQ: 10 pieces
50+ store reviews61% reorder rate≤8h response time
TICOCHICOO LIMITEDTICOCHICOO LIMITED🇭🇰HK2 yrs
Hdd Caddy 9.5mm 12.7mm for Laptop Second Hdd Caddy

Hdd Caddy 9.5mm 12.7mm for Laptop Second Hdd Caddy

$1.504.1(603)
MOQ: 1 piece
300+ store reviews74% reorder rate≤1h response time
Shenzhen Microwin New Technology Co., Ltd.Shenzhen Microwin New Technology Co., Ltd.🇨🇳CN15 yrs
2.5 Inch SATA I/II/III Compatible Aluminum Laptop Case Optical Bay Second HDD Caddy Tray 9.5/12.7mm Plastic for HDD/SSD External

2.5 Inch SATA I/II/III Compatible Aluminum Laptop Case Optical Bay Second HDD Caddy Tray 9.5/12.7mm Plastic for HDD/SSD External

$0.574.4(682)
MOQ: 1 piece
1500+ store reviews9% reorder rate≤8h response time
Guangzhou Senbida International Trade Co., Ltd.Guangzhou Senbida International Trade Co., Ltd.verified🇨🇳CN4 yrs
All Aluminum Hdd caddy for 9.5mm/12.7mm SATA3.0 Notebook Optical Drive Bay with Holes Hard Drive Bracket Enclosure

All Aluminum Hdd caddy for 9.5mm/12.7mm SATA3.0 Notebook Optical Drive Bay with Holes Hard Drive Bracket Enclosure

$1.204.7(411)
MOQ: 1 piece
50+ store reviews24% reorder rate≤6h response time
Shenzhen Twister Trade Co., Ltd.Shenzhen Twister Trade Co., Ltd.🇨🇳CN18 yrs
9.0 9.5 12.7mm HDD Caddy Aluminum Universa SATA 3.0 2.5" SSD CD DVD To HDD Case Optibay Enclosure CD-ROM ODD

9.0 9.5 12.7mm HDD Caddy Aluminum Universa SATA 3.0 2.5" SSD CD DVD To HDD Case Optibay Enclosure CD-ROM ODD

$0.30-104.4(318)
MOQ: 1 piece
200+ store reviews10% reorder rate≤5h response time
Shenzhen Wengo Electronic Technology Co., Ltd.Shenzhen Wengo Electronic Technology Co., Ltd.🇨🇳CN14 yrs
Bajeal High Quality Silvery White Aluminum SATA 3.0 2.5 Inch 9.0mm/12.7mm/9.5mm Second Laptop SSD HDD Caddy in Stock

Bajeal High Quality Silvery White Aluminum SATA 3.0 2.5 Inch 9.0mm/12.7mm/9.5mm Second Laptop SSD HDD Caddy in Stock

$0.63-0.684.8(670)
MOQ: 10 pieces
400+ store reviews31% reorder rate≤7h response time
Hong Kong hengtongda Network Technology LimitedHong Kong hengtongda Network Technology Limitedverified🇭🇰HK1 yr
Hot Caddy 2.5 Inch SATA HDD SSD Hard Drive Adapter with Aluminum Box Case 9.0/9.5/12.7mm Second HDD Caddy

Hot Caddy 2.5 Inch SATA HDD SSD Hard Drive Adapter with Aluminum Box Case 9.0/9.5/12.7mm Second HDD Caddy

$0.52-0.574.4(781)
MOQ: 1 piece
100+ store reviews2% reorder rate≤12h response time
Shenzhen Qianbao Technology Co., Ltd.Shenzhen Qianbao Technology Co., Ltd.🇨🇳CN4 yrs
Factory Price 2nd Hard Drive Caddy for Lenovo Thinkpad T420 Laptop Second Hdd Caddy Frame Replacement Parts

Factory Price 2nd Hard Drive Caddy for Lenovo Thinkpad T420 Laptop Second Hdd Caddy Frame Replacement Parts

$1-55.0(510)
MOQ: 5 pieces
300+ store reviews66% reorder rate
Shenzhen Xinkai Ruida Technology Co., Limited.Shenzhen Xinkai Ruida Technology Co., Limited.🇨🇳CN12 yrs
High Quality Aluminum Alloy 9.0mm/12.7mm/9.5mm Laptop Caddy HDD Enclosure

High Quality Aluminum Alloy 9.0mm/12.7mm/9.5mm Laptop Caddy HDD Enclosure

$0.804.7(315)
MOQ: 3 pieces
600+ store reviews13% reorder rate≤4h response time
Shenzhen Shuole Technology Co., Ltd.Shenzhen Shuole Technology Co., Ltd.🇨🇳CN9 yrs
9.5mm 12.7mm for Laptop Second Hdd Caddy Usb SATA Aluminum Alloy Stock Dual Cab Aluminum Trays Aluminum Drive Brand Drive 95g

9.5mm 12.7mm for Laptop Second Hdd Caddy Usb SATA Aluminum Alloy Stock Dual Cab Aluminum Trays Aluminum Drive Brand Drive 95g

$14.5(526)
MOQ: 100 pieces
200+ store reviews12% reorder rate≤6h response time
Shenzhen Handisen Technology Company LimitedShenzhen Handisen Technology Company Limited🇨🇳CN7 yrs
Mg Alloy Sata3 9.5mm Hard Drive Caddy For Laptop Optical Bay With 2.5 Inch Hdd Ssd Support

Mg Alloy Sata3 9.5mm Hard Drive Caddy For Laptop Optical Bay With 2.5 Inch Hdd Ssd Support

$0.55-0.584.3(57)
MOQ: 2 pieces
11% reorder rate≤11h response time
Kodatech Intelligent LimitedKodatech Intelligent Limited🇭🇰HK1 yr
Laptop Caddy Adapter for SATA 9.5mm Hard Drive

Laptop Caddy Adapter for SATA 9.5mm Hard Drive

$2.50-54.5(207)
MOQ: 1 piece
TURCO MANIA SAS DE CVTURCO MANIA SAS DE CV🇲🇽MX1 yr
Wholesale 9.5mm 12.7mm 2.5 Inch 2nd Hard Drive Disk Caddy SATA3.0 SSD Bracket Adapter Second Hdd Caddy Laptop

Wholesale 9.5mm 12.7mm 2.5 Inch 2nd Hard Drive Disk Caddy SATA3.0 SSD Bracket Adapter Second Hdd Caddy Laptop

$0.584.7(208)
MOQ: 100 pieces
700+ store reviews13% reorder rate≤3h response time
Dong Guan Qiulian electronic technology Co.,LTDDong Guan Qiulian electronic technology Co.,LTDverified🇨🇳CN5 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

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Sources & References

26 sources cited · Verified industry data & reports

Enterprise SSD Prices 2026: How to Buy Server Storage Now

PC Server & Parts

In April 2026 it showed a 30 TB TLC enterprise SSD going from $3,062 to $17,500 between Q2 2025 and Q1 2026 — a 472% increase, as Tom's Hardware ...

Lenovo T400 HDD Caddy Guide: 9.5mm SATA Ultrabay

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The market is primarily driven by "life extension" upgrades, where users replace obsolete optical drives with 9.5mm SATA caddies to support ...

Shenzhen Juneng Vehicle Technology Co., Ltd.

SourceReady

Hdd Caddy. Second Hdd Caddy Hdd. AI consumer devices market, projected to reach €8.5+ billion. Discover key trends like privacy-first AI, ...

Remanufactured Laptops for a Sustainable Future | Rod Neale ...

LinkedIn

The industry is telling you that you have no choice but to pay the premium. Manufacturers are hiking prices due to RAM and SSD increases, and lead times are ...

Common Mistakes UK Repair Shops Make When Buying ...

ishine-trade.com

Learn the common mistakes UK repair shops make when buying wholesale mobile phone parts and accessories and how to avoid them for better sourcing.

How to Find Verified Bulk Hard Drive Accessories Suppliers

Alibaba.com

With a valuation of USD 47.52 billion in 2026, the Hard Disk Drive Market is set to expand to USD 65.11 billion by 2035, growing at 3.56% CAGR.