Compatible Apple Model IDs: Macmini3,1
Showing 91 - 131 of 131 items
- 1
- 2
Category
Item Condition
Special Offers
Rating
250GB OWC DIY HDD Internal Storage Upgrade Bundle with OWC Mercury Electra Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
250GB OWC DIY HDD Internal Storage Upgrade Bundle with OWC Mercury Electra Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your 2.5" SSD, transfer your data, and reuse your original drive as an external! 1 Year Warranty on enclosure. 3 Year Warranty on SSD.
Mfr P/N: Y3SSDMP250
OWC SKU: OWCY3SSDMP250
500GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
500GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 60 Day OWC Limited Warranty.
Mfr P/N: DDMM10SSD500
OWC SKU: OWCDDMM10SSD500
250GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
250GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 60 Day OWC Limited Warranty.
Mfr P/N: DDMM10SSD250
OWC SKU: OWCDDMM10SSD250
500GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
500GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDMM09SSD500
OWC SKU: OWCDDMM09SSD500
250GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
250GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDMM09SSD250
OWC SKU: OWCDDMM09SSD250
500GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
500GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
Complete upgrade kit for replacing the optical drive in your iMac with an OWC SSD. Includes OWC SSD, OWC Data Doubler, and iMac toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDIMSSD500
OWC SKU: OWCDDIMSSD500
250GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
250GB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
Complete upgrade kit for replacing the optical drive in your iMac with an OWC SSD. Includes OWC SSD, OWC Data Doubler, and iMac toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDIMSSD250
OWC SKU: OWCDDIMSSD250
2.0TB OWC Mercury Electra 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive
2.0TB OWC Mercury Electra 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive
Tier 1 NAND Flash storage with 7% Over Provisioned Redundancy. Mac and PC compatible. 3 Year OWC Limited Warranty.
Mfr P/N: S3D7E6GT2.0
OWC SKU: OWCS3D7E6GT2.0
2.0TB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
2.0TB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your internal drive, transfer your data, and reuse your original internal drive as a high-speed external drive! 5 Year OWC Limited Warranty.
Mfr P/N: YSSD6X2TB
OWC SKU: OWCYSSD6X2TB
2.0TB OWC DIY HDD Internal Storage Upgrade Bundle with OWC Mercury Electra Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
2.0TB OWC DIY HDD Internal Storage Upgrade Bundle with OWC Mercury Electra Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your 2.5" SSD, transfer your data, and reuse your original drive as an external! 1 Year Warranty on enclosure. 3 Year Warranty on SSD.
Mfr P/N: Y3SSDMP2TB
OWC SKU: OWCY3SSDMP2TB
2.0TB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Electra 6G SSD + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
2.0TB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Electra 6G SSD + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade the internal storage in your Mac to a fast SSD, transfer your data, and reuse the original drive as an external drive! 3 Year OWC Limited Warranty.
Mfr P/N: YSSDMP2TB
OWC SKU: OWCYSSDMP2TB
2.0TB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Electra 6G SSD + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
2.0TB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Electra 6G SSD + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade the internal storage in your Mac to a fast SSD, transfer your data, and reuse the original drive as an external drive! 3 Year OWC Limited Warranty.
Mfr P/N: Y3SSD6E2TB
OWC SKU: OWCY3SSD6E2TB
1.0TB OWC Mercury Elite Pro Dual mini Two-Drive SSD RAID USB (10Gb/s) Bus-Powered Portable External Storage Solution
1.0TB OWC Mercury Elite Pro Dual mini Two-Drive SSD RAID USB (10Gb/s) Bus-Powered Portable External Storage Solution
Dual SSDs. User-selectable RAID modes, including RAID 0, RAID 1, span & independent. Plug & play with USB 3.2 (10Gb/s). Includes USB-C & USB-A cables. 3 Year OWC Limited Warranty.
Mfr P/N: MEMDC2SSD1.0
OWC SKU: OWCMEMDC2SSD1.0
1.0TB OWC Mercury Elite Pro Dual mini Two-Drive RAID USB (10Gb/s) Bus-Powered Portable External Storage Solution
1.0TB OWC Mercury Elite Pro Dual mini Two-Drive RAID USB (10Gb/s) Bus-Powered Portable External Storage Solution
Dual HDDs. User-selectable RAID modes, including RAID 0, RAID 1, span & independent. Plug & play with USB 3.2 (10Gb/s). Includes USB-C & USB-A cables. 3 Year OWC Limited Warranty.
Mfr P/N: MEMDC2H7T1.0
OWC SKU: OWCMEMDC2H7T1.0
(*) OWC miniStack External Storage Enclosure with USB 3.2 (5Gb/s)
(*) OWC miniStack External Storage Enclosure with USB 3.2 (5Gb/s)
Add your own 3.5-inch SATA drive. Compact, stackable, external storage enclosure. Includes connecting cables. 1 Year OWC Limited Warranty.
Mfr P/N: MSTK3UK0GB
OWC SKU: OWCMSTK3UK0GB
4.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution
4.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution
Dual drive workhorse with user-selectable RAID modes. Includes connecting cables. 3 Year OWC Limited Warranty.
Mfr P/N: MED3ER7T04.0
OWC SKU: OWCMED3ER7T04.0
12.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution
12.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution
Dual drive workhorse with user-selectable RAID modes. Includes connecting cables. 3 Year OWC Limited Warranty.
Mfr P/N: MED3ER7T12.0
OWC SKU: OWCMED3ER7T12.0
16.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution
16.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution
Dual drive workhorse with user-selectable RAID modes. Includes connecting cables. 3 Year OWC Limited Warranty.
Mfr P/N: MED3ER7T16.0
OWC SKU: OWCMED3ER7T16.0
2.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
2.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 3 Year OWC Limited Warranty.
Mfr P/N: DDMM09SSD2TB
OWC SKU: OWCDDMM09SSD2TB
2.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
2.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
Complete upgrade kit for replacing the optical drive in your iMac with an OWC SSD. Includes OWC SSD, OWC Data Doubler, and iMac toolkit. 3 Year OWC Limited Warranty.
Mfr P/N: DDIMSSD2TB
OWC SKU: OWCDDIMSSD2TB
2.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
2.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 3 Year OWC Limited Warranty.
Mfr P/N: DDMM10SSD2TB
OWC SKU: OWCDDMM10SSD2TB
1.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
1.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2009) with OWC Mercury Electra 6G Solid-State Drive
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDMM09SSD1TB
OWC SKU: OWCDDMM09SSD1TB
1.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
1.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for Mac mini (2010) with OWC Mercury Electra 6G SSD + OWC Data Doubler
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes SSD, OWC Data Doubler, and OWC 5-Piece Toolkit. 60 Day OWC Limited Warranty.
Mfr P/N: DDMM10SSD1TB
OWC SKU: OWCDDMM10SSD1TB
1.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
1.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for iMac (2009 - 2011) with OWC Mercury Electra 6G SSD and OWC Data Doubler
Complete upgrade kit for replacing the optical drive in your iMac with an OWC SSD. Includes OWC SSD, OWC Data Doubler, and iMac toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDIMSSD1TB
OWC SKU: OWCDDIMSSD1TB
1.0TB OWC DIY HDD Internal Storage Upgrade Bundle with OWC Mercury Electra Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
1.0TB OWC DIY HDD Internal Storage Upgrade Bundle with OWC Mercury Electra Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your 2.5" SSD, transfer your data, and reuse your original drive as an external! 1 Year Warranty on enclosure. 3 Year Warranty on SSD.
Mfr P/N: Y3SSDMP1TB
OWC SKU: OWCY3SSDMP1TB
1.0TB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
1.0TB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your internal drive, transfer your data, and reuse your original internal drive as a high-speed external drive! 5 Year OWC Limited Warranty.
Mfr P/N: YSSD6X1TB
OWC SKU: OWCYSSD6X1TB
2.0TB OWC DIY HDD Internal Storage Upgrade Bundle with 5400RPM Hard Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
2.0TB OWC DIY HDD Internal Storage Upgrade Bundle with 5400RPM Hard Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your internal drive, transfer your data, and reuse your original internal drive as a high-speed external drive! 1 Year OWC Limited Warranty.
Mfr P/N: Y32000LM003
OWC SKU: OWCY32000LM003
2.0TB OWC DIY Optical Drive to HDD Internal Storage Upgrade Kit for Mac mini (2010) with 2.5-inch 5400RPM Hard Drive
2.0TB OWC DIY Optical Drive to HDD Internal Storage Upgrade Kit for Mac mini (2010) with 2.5-inch 5400RPM Hard Drive
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes HDD, OWC Data Doubler, and OWC 5-Piece Toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDMM105K2.0S
OWC SKU: OWCDDMM105K2.0S
2.0TB OWC DIY Optical Drive to HDD Internal Storage Upgrade Kit for Mac mini (2009) with 2.5-inch 5400RPM Hard Drive
2.0TB OWC DIY Optical Drive to HDD Internal Storage Upgrade Kit for Mac mini (2009) with 2.5-inch 5400RPM Hard Drive
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes HDD, OWC Data Doubler, and OWC 5-Piece Toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDMM095K2.0S
OWC SKU: OWCDDMM095K2.0S
Apple Genuine Case Opening Tool for Mac mini 2005-2009 models
Apple Genuine Case Opening Tool for Mac mini 2005-2009 models
This is the same tool Apple uses to open the 2005-2009 Mac mini models for repairs and upgrades. 1 Year OWC Fulfilled Limited Warranty.
Mfr P/N: 922-6761
OWC SKU: APL9226761
1.0TB OWC DIY Optical Drive to HDD Internal Storage Upgrade Kit for Mac mini (2010) with 2.5-inch 5400RPM Hard Drive
1.0TB OWC DIY Optical Drive to HDD Internal Storage Upgrade Kit for Mac mini (2010) with 2.5-inch 5400RPM Hard Drive
Everything you need to add more storage to your Mac mini by replacing the optical drive. Includes HDD, OWC Data Doubler, and OWC 5-Piece Toolkit. 1 Year OWC Limited Warranty.
Mfr P/N: DDMM105K1.0T
OWC SKU: OWCDDMM105K1.0T
120GB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Electra 6G SSD + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
120GB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Electra 6G SSD + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade the internal storage in your Mac to a fast SSD, transfer your data, and reuse the original drive as an external drive! 3 Year OWC Limited Warranty.
Mfr P/N: Y3SSD6E120
OWC SKU: OWCY3SSD6E120
480GB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
480GB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your internal drive, transfer your data, and reuse your original internal drive as a high-speed external drive! 5 Year OWC Limited Warranty.
Mfr P/N: YSSD6X480
OWC SKU: OWCYSSD6X480
NewerTech NuShelf Dual Mount for Mac mini (2005 - Current, including Apple M1, M2 & M4), Mac Studio, OWC miniStack, and Time Capsule
NewerTech NuShelf Dual Mount for Mac mini (2005 - Current, including Apple M1, M2 & M4), Mac Studio, OWC miniStack, and Time Capsule
Free up space by mounting a Mac Studio or Mac mini (2005 - 2009, 2024), or up to two Mac mini (2010 - 2023), OWC miniStack, or Time Capsules under a desk or shelf. 1 Year Newer Technology Limited Warranty.
Mfr P/N: MINIS2MM10
OWC SKU: NWTMINIS2MM10
1.8 Meter (72") NewerTech "Target Display Mode" Mini DisplayPort Cable for 27-inch iMac (Late 2009 - 2010)
1.8 Meter (72") NewerTech "Target Display Mode" Mini DisplayPort Cable for 27-inch iMac (Late 2009 - 2010)
Male Mini DisplayPort to Male Mini DisplayPort. Use Apple's "Target Display Mode" to use your 27-inch iMac (Late 2009 - 2010) as a secondary display! Lifetime Newer Technology Limited Warranty.
Mfr P/N: NWTCBLMDMM06/MDPCMM-2.0
OWC SKU: NWTCBLMDMM06
250GB SSD OWC Mercury On-The-Go Pro USB 3.0 / 2.0 SSD Portable Bus Powered Solution.
250GB SSD OWC Mercury On-The-Go Pro USB 3.0 / 2.0 SSD Portable Bus Powered Solution.
All Cables and Carrying Case included. 3 Year OWC Limited Warranty.
Mfr P/N: MSU3SSD240GB
OWC SKU: OWCMSU3SSD240GB
120GB SSD OWC Mercury On-The-Go Pro USB 3.0 / 2.0 SSD Portable Bus Powered Solution.
120GB SSD OWC Mercury On-The-Go Pro USB 3.0 / 2.0 SSD Portable Bus Powered Solution.
All Cables and Carrying Case included. 3 year OWC Limited Warranty.
Mfr P/N: MSU3SSD120GB
OWC SKU: OWCMSU3SSD120GB
OWC Data Doubler Optical Bay Hard Drive/SSD Mounting Solution for Mac Mini (2009)
OWC Data Doubler Optical Bay Hard Drive/SSD Mounting Solution for Mac Mini (2009)
Add internal storage to your Mac mini by replacing the optical drive with a 2.5-inch Hard Drive or SSD. 1 Year OWC Limited Warranty.
Mfr P/N: OWCDDMMCL0GB
OWC SKU: OWCDDMMCL0GB
3V NewerTech Lithium CR2032 coin battery- Computer PRAM Clock Battery & also for Apple Remote
3V NewerTech Lithium CR2032 coin battery- Computer PRAM Clock Battery & also for Apple Remote
Click 'more info' for list of Apple Macintosh Models & Apple Remote Control this battery is for. Brand new. 1 Year NewerTech Limited Warranty.
Mfr P/N: CR2032
OWC SKU: NWTCR2032
4.0GB (2 x 2GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit for Mac
4.0GB (2 x 2GB) OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Upgrade Kit for Mac
For MacBook Pro "Unibody" (2008-2010), MacBook (2008-2010), iMac (2009), Mac mini (2009-2010) models. Lifetime OWC Limited Warranty.
Mfr P/N: 8566DDR3S4GP
OWC SKU: OWC8566DDR3S4GP
2.0GB OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Module for Mac
2.0GB OWC PC-8500 DDR3 1066MHz 204-Pin SO-DIMM Memory Module for Mac
For MacBook Pro "Unibody" (2008-2010), MacBook (2008-2010), iMac (2009), Mac mini (2009-2010) models. Lifetime OWC Limited Warranty.
Mfr P/N: 8566DDR3S2GB
OWC SKU: OWC8566DDR3S2GB