Compare. 512GB Flash Storage . 1867 mhz ddr3 | Newegg. 4. Vengeance RGB Pro SL 32GB DDR4. NEMIX RAM EXTREME 16GB (2 X 8GB) DDR3-1866 PC3-14900 Desktop Memory. 5 Inch Internal Hard Disk Drive Mounting Bracket Kit (BK-HDDH) Micron’s Product Lifecycle Solutions bring the stability of our memory support in alignment with the lifecycle of your design. For higher performance, look for a model equipped with faster, DDR4 laptop RAM. $117. 99 Learn more:. Also according to OWC the latest 5k iMac can. Allan. (1) A-Tech 16GB (2x8GB) DDR3 / DDR3L 1600MHz SODIMM PC3L-12800 2Rx8 1. 00. Hi there, Looking at buying a maxed out new 27-inch iMac 5K. OWC 64GB (4 x 16GB) PC12800 DDR3 1600MHz SO-DIMMs Memory Compatible with 2015 (Late) iMac 27" w/Retina 5K Models and Compatible PCs. 0GHz Intelquad-core Intel Core i7, 256GB PCIe-based Flash Storage, 32GB 1867MHz DDR3 SDRAM, R9 M395 2GB GDDR5, OS X El Capitan, (NEWEST VERSION) : Electronics16GB 1867MHz DDR3 ECC SDRAM LPRAM - 2x8GB (iMac 2015) Specifications. 11ac Wi-Fi wireless networking: Bluetooth: 4. 99 Learn more: Add to Cart: 32 GB (16GB x 2). ddr3_sdram: Memory Speed: 1867 MHz: Compatible Devices: Laptop: About this item . Crucial MX500 1TB 3D NAND SATA 2. Each module runs at 1066 MHz on a voltage of 1. ask a new question. 5V CL13 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade Timetec 16GB KIT(2x8GB) DDR3L / DDR3 1600MHz (DDR3L-1600) PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1. (SO-DIMM) that meet all of these criteria: PC3-14900 Unbuffered Nonparity 204-pin 1867MHz DDR3 SDRAM Finding the PC3-14900 seems to be the trickiest bit - any suggestions? Thanks in advance! SamSearch Newegg. 35V / 1. com for 1867mhz ddr3 pc3-14900. 35V. OWC 32GB (2X 16GB) 1866MHz PC3-14900 DDR3 ECC-R SDRAM Memory Upgrade Kit, ECC Registered Compatible with Mac Pro 2013 (OWC1866D3R9M32) 4. R 359. Sort By: Featured Items. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM(Kit 2). FREE delivery Tue, Oct 24 on $35 of items shipped by Amazon. 0 out. 4. 1TB Serial ATA Drive 5400rpm . So your 667MHz ram is DDR3-1333. Best BuySolved. 0 Wireless Technology: Audio: Integrated: Speakers: Stereo speakers: Webcam: Built-in FaceTime. hi, I'm looking to buy a new imac after Xmas, with the following spec as below; 3. 35V, has a CAS Latency of CL=11, a cycle time of 1. 1600MHz DDR3 SDRAM; Steps – iMac (Retina 4K 21. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM 4. $ 136. Direct from NEMIX RAM. 00 $194. Trick is to make sure the memory you get supports 1. Only 3 left in stock - order soon. 3. com FREE DELIVERY possible on eligible purchases 32GB (4 X 8GB) Kit Memory for Apple iMac Late 2015 27-inch 1867MHz DDR3 SO-DIMM (PARTS-QUICK Brand) at Amazon. Value Performance Buying Options 1600MHz DDR3 PC3-12800 -- Maximum 64GB supported. FREE delivery Fri, Nov 10. Save 15% with coupon. $ 77. Recommended Offers Romtech. 27-inch iMac with Retina 5K Display, Late 2015 (iMac17,1) LPDDR3-1867Mhz. 99! Compare. 35V CL9 2Rx8 Low Density Dual Rank 240 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade (8GB KIT (2x4GB)) $ 15. DDR4 changes some of the instructions used and that results in lower latency and higher overall bandwidth at the same speed grade. 16. 08. com. This is. Previous page. Compare. DDR3L 1867MHz / 1866MHz PC3L-14900 2Rx8 CL13 1. OWC ram 8GB (2 x 4GB) 204-Pin SODIMM PC3-8500 DDR3 1066MHz memory module for Mac. Upgrade the memory in your 27" iMac with Retina 5K Display (Late 2015) with a model ID of iMac17,1 using the 32GB DDR3 1867 MHz SO-DIMM Memory Kit from OWC / Other World Computing. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM. Save 15% with coupon. Save 15% with coupon. Memoria Mac OWC 4GB SDRAM. 0GHz quad-core Intel Core i7, Turbo Boost up to 4. 4. Excellent quality. 99 $ 22. +. System Note: System utilizes one of the following processors: 3. Save over 75% on Parallels Desktop Pro. Počiatočná 400 MHz oproti 1,066 GHz a najvyššia 1,2 GHz oproti 2,133 GHz (už sú ohlásené. 0GHz quad-core Intel Core i7, Turbo Boost up to 4. Adamanta 16GB (2x8GB) Apple Memory Upgrade Compatible with Late 2015 iMac 27" Retina 5K Display DDR3/DDR3L 1867Mhz PC3L-14900 SODIMM 2Rx8 CL13 1. 5V Dual Rank Computer RAM Upgrade Sticks. Please don’t go all PC-Master Race on me . Manufacturer Warranty. URAM DDR3/DDR3L RAM 8GB 1866MHz 1867MHz 2RX8 PC3L-14900 PC3 14900 1. 32GB (4 X 8GB) Kit Memory for Apple iMac Late 2015 27-inch 1867MHz DDR3 SO-DIMM (PARTS-QUICK Brand) $179. com for so-dimm 1867 mhz ddr3. . Get fast shipping and top-rated customer service. Part Number: SP008GBLTU160N02. Get memory specifications for the following iMac models, then learn how to install. 5V 2Rx8 Dual Rank Channel Non-ECC Unbuffered PC Computer Sdram Sticks Module Upgrade (Blue) 336. 8 out of 5 stars 29. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM. 4GB. Shop DDR3 1866 (PC3 14900) Desktop Memory on Newegg. 4GB Upgrade Compatible with Apple iMac, MacBook,MacBook Pro and Mac mini systems. 35v RAM DRAM. 875 ns, does not. Item Number: 14533. Lowest price in 30 days. $4599. MK462LL/A (3. From the brand. Get answers to your questions about color grading, editing and finishing with DaVinci Resolve. ☛ Гарантія Adamanta 16GB (2x8GB) Apple Memory Upgrade Compatible with Late 2015 iMac 27" Retina 5K Display DDR3/DDR3L 1867Mhz PC3L-14900 SODIMM 2Rx8 CL13 1. $3499. 99. 1867MHz DDR3 SDRAM; For these 27-inch models. 8 out of 5 stars 29. 27 inch iMac Desktop (High-End): 4. 8GHz quad-core Intel Core i7 processor with 8MB shared L3 cache; Turbo Boost dynamic performance up to 3. 5GHz quad core Intel i5. 99. R349. 5v. A-Tech 32GB (4x8GB) RAM for Apple iMac Late 2015 27 inch Retina 5K | DDR3L 1866MHz / 1867MHz PC3L-14900 1. $ 50. Select the department you. -3%. 5 and Reaktor 6 when this happens. Recommended Offers Romtech. Free Shipping. View full post. 99. Or fastest delivery Wed, Jun 14. I was able to install quickly and it has awesome. 99. Small Business. I would like to add memory to my iMac, Late 2015 version. 2022 hasta el 31. Select the department you. 3. OWC Memory Upgrade 8GB 1867MHZ DDR3 SO-DIMM PC3-14900 (8GBx1). According to Apple, I'll need the following card: SO-DIMM, PC3-14900, Un Buffered, Non Parity, 204-pin, 1867MHz DDR3 SDRAM. 1. Owc Mac 8GB 1066MHZ DDR3 Sodimm. $22. 16GB 1867MHz DDR3 SDRAM - 2x8GB; 2TB Fusion Drive; AMD Radeon R9 M395 with 2GB GDDR5; Apple Magic Mouse 2; Apple Magic Keyboard; 3 year AppleCare Warranty; Price. A must have Friends and family want this too. Broaden the horizons of your mobile devices with LPDDR3, optimized for multitasking with speeds of 1,866Mbps, 2,133Mbps, and capacities ranging from 8Gb to 64Gb. com. 1GB - 16GB. Get memory specifications for the following iMac models, then learn how to install. 1600 MHz. Wlizedle DDR3 RAM 16GB Kit (2x8GB) 1866MHz CL13 DIMM Desktop Memory PC3-14900 240-Pin 1. May 11, 2017 85 1 1,715. 0GHz Quad-Core Intel Core i7A 3. Customer Ratings & up & up & up. Double Data Rate 3 Synchronous Dynamic Random-Access Memory ( DDR3 SDRAM) is a type of synchronous dynamic random-access memory (SDRAM) with a high bandwidth ("double data rate") interface, and has been in use since 2007. $ 33. 000. EMMCRAM 16GB(8GBx2) PC3L-14900S DDR3 / DDR3L Laptop RAM 1866MHz 1867mhz SODIMM 2Rx8 1. For iMac (Mid 2010) and iMac (Mid 2011), use 2GB or 4GB RAM SO-DIMMs of 1333MHz DDR3 SDRAM in each slot. £47. Direct from. 9-9-9-24. 16GB 1867MHz DDR3 SDRAM - 2x8GB; 2TB Fusion Drive; AMD Radeon R9 M395 with 2GB GDDR5; Apple Magic Mouse 2; Apple Magic Keyboard; 3 year AppleCare Warranty; Price. 500 V JEDEC #2 592. Voltage. Same for GTA V, and everything else I care to boot into. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM. DDR3 16GB je dnes základ pre najnáročnejšie hry a renderovací softvér. 1 x 12. Thoughts about DDR3 SDRAM vs LPDDR3 and Intel Iris pro graphics VS AMD Radeon? I need some photo/video editing, but nothing large scale. 99 $ 22. Each module runs at 1066 MHz on a voltage of 1. Give your computer a much-needed upgrade with this PNY 8GB DDR3 RAM. Compare. G. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. 95. Direct from A-Tech. Get it as soon as Tuesday, Mar 21. 00. Typical. Direct from Avarum. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM 4. Special Shipping. Use Small Outline Dual Inline Memory Modules (SO-DIMM) that meet all of these criteria:. Computer Memory Solutions StoreVisit Store. 7GHz quad-core with 10MB of L3 cache 32GB (4x8GB) of 1866MHz DDR3 ECC 256GB PCIe-based flash storage Dual AMD FirePro. Avarum RAM equal to DDR3 8 GB: 2 x 4 GB SO-DIMM 204-pin 1066 MHz / PC3-8500 CL7 1. 5; 3. I am running Cubase 8. 5V DIMM For Intel AMD PC3-12800 RAM 16GB (2 x 8GB) DDR3 1866 (PC3 14900) Black. com: 8 gb 1867 mhz ddr3. 5 Inch Internal SSD, up to 560MB/s - CT1000MX500SSD1. 0GHz quad-core Intel Core i7, Turbo Boost up to 4. $ 22. (Mid 2010) and iMac (Mid 2011), use 2GB or 4GB RAM SO-DIMMs of 1333MHz DDR3 SDRAM in each slot. 6 out of 5 stars 10 Save 8% Hi Dan, This was the configuration that I got: 4. It also has a clock speed of 1867 MHz, a bus speed of PC3-14900, and a 204. Memory Speed: 1600MT/s. Customer Reviews: 4. Karakteristike Kapacitet: 4GB Tip memorije: DDR3 Radni takt memorije: 1. 1600MHz DDR3 SDRAM; Show more Less. It holds a 3. IBM 4GB 240-Pin DDR3 SDRAM DDR3 1066 (PC3 8500) ECC Registered System Specific Memory Model 46C7448. The system maximum is 64GB (4 x 16GB modules). 44 Inches : Product Dimensions 17. 1867MHz DDR3 SDRAM; For these 27-inch models. A-Tech 32GB (2x16GB) DDR3 / DDR3L 1600MHz SODIMM PC3-12800 2Rx8 1. DDR3: Stands for "Double Data Rate Type 3. 4. 99. 29. 34. This memory kit features a total capacity of 32GB, which is made up of four 8GB modules. 5V, SSTL_15 (Interface) 8E = DDR2-800 (5-5-5) E = 1. 99. 8GB MHz PC DDR3 SDRAM Pin Memory for iMac 27" Late - NEW Where Used: iMac (Retina 5K, inch, Late ) Apple. FREE delivery Thu, Jun 29. 8GB 1867MHz PC3-14900 DDR3 SDRAM 204 Pin Memory for iMac 27" Late 2015 - NEW. 5-inch Retina 4K display . asked Jul 15, 2016 at 12:20. Get memory specifications for the following iMac models, then learn how to install memory in them:. $ 8. FREE delivery Wed, Nov 8 on $35 of items shipped by Amazon. View: 36. 32GB 1867MHz DDR3 SDRAM - four 8GB 1TB Fusion Drive AMD Radeon R9 M390 with 2GB video memory Most specifically I haven't a clue about the graphics card, and I wanna make sure there's NOTHING that I find my computer struggling with. 3 V. Compatible for Apple Late 2015 iMac 27-inch w/Retina 5K Display DDR3L 1866MHz / 1867MHz PC3L-14900 2Rx8 CL13 1. (Mid 2010) and iMac (Mid 2011), use 2GB or 4GB RAM SO-DIMMs of 1333MHz DDR3 SDRAM in each slot. Memory 8 GB 1600MHz DDR3 Graphics Intel HD Graphics 5000 1536 MB 500 GB Flash Storage) NEW 27‑inch iMac with Retina 5K display. com: Apple iMac 27" Desktop with Retina 5K display - 4. £78. SABRENT 2. Install memory in an iMac Choose your iMac model If you're not sure which iMac you have, you can identify your iMac and then select it from the list below. 1866MHz / 1867MHz. com " 1867 mhz ddr3 " You May Also Be Interested: "1866mhz ddr3" Search Within: Page 1/1 Sort By: Featured Items View: 36 (1) OWC 8GB (2 x 4GB) 1867 MHZ DDR3 SO-DIMM PC3-14900 204 Pin CL11 Memory Upgrade, (OWC1867DDR3S08S) $ 59. imac; upgrade; memory; hardware-recommendation; Share. 4. Item Length. Amazon. $ 22. 35V Blue SO-DIMM Notebook Memory. The HP Z420 spec say to use 14900E memory (DDR3-1866 unbuffered) Beside a lot more expensive And the ECC. Hynix Memory Upgrade 4GB (4GBx1) DDR3 SO-DIMM PC3-10600S 1333MHz Module For iMac 2009-2011 , MacBook Pro 2011 , Mac mini 2011. Buy OWC 16GB (2 x 8GB) PC14900 DDR3 1866MHz SO-DIMMs Memory Compatible with 2015 (Late) iMac 27" w/Retina 5K Models and Compatible PCs (OWC1867DDR3S16P):. 아이맥 5k에 메모리를 64gb로 만들어보는거죠1867MHz DDR3 SDRAM; For these 27-inch models. Summary. com. 0 Wireless Technology: Audio: Integrated: Speakers: Stereo speakers: Webcam: Built-in FaceTime. OWC 16GB (2 x 8GB) PC14900 DDR3 1866MHz SO-DIMMs Memory Compatible with 2015 (Late) iMac 27" w/Retina 5K Models and Compatible PCs (OWC1867DDR3S16P) 1,130 $3899 FREE delivery Mon, Nov 6 Search Newegg. Intel Computer Processors. 5V. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM. A-Tech 16GB (2x8GB) DDR3 1333MHz PC3-10600 CL9 SODIMM 2Rx8 1. To start the conversation again, simply ask a new question. 27-inch iMac with Retina 5K display 4. Samsung 16GB PC3-14900 DDR3-1866MHz ECC Registered CL13 240-Pin DIMM 1. Oct 11, 2017; Solution #2 For the 2017 model: Use Small Outline Dual Inline Memory Modules (SO-DIMM) that meet all of these criteria: PC4-2400 (19200) Unbuffered8GB 1867MHz DDR3 SDRAM - two 4GB (WILL UPGRADE W/ 3RD PARTY TO 32GB $200) 512GB Flash Storage; AMD Radeon R9 M390 with 2GB video memory; $2,439. I plan on upgrading the ram to 32gb from a source like Crucial as it's far cheaper. Or fastest delivery Fri, Oct 20. Item Height. Buy 4GB Memory for Apple iMac Late 2015 27-inch 1867MHz DDR3 SO-DIMM (PARTS-QUICK Brand): Memory - Amazon. Suggested User Profile. Get memory specifications for the following iMac models, then learn how to install memory in them: iMac (Retina 5K, 27-inch, Mid 2015). Timetec 16GB KIT(2x8GB) DDR3L / DDR3 1600MHz (DDR3L-1600) PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1. I have not decided on what should ultimately replace my Windows desktop PC. For Apple 8GB Kit (2X 4GB) DDR3 1067MHz / 1066MHz 1067/1066 PC3-8500 PC3-8500s SODIMM Memory RAM for MacBook, MacBook Pro, iMac, Mac Mini A1342 A1278 A1286 A1297 A1224 A1225 A1311 A1312 A1283 Model #: B07VBKCTMX-YIXIN. 35V 204 Pin SODIMM Memory Module MAC RAM Upgrade for iMac 17,1. Rating: 1. You May Also Like. 678, 00 RSD. So DDR is 2x 1866 = 3732 . $1399. 29. 11,445. 1867MHz DDR3 SDRAM; For these 27-inch models. Special Shipping from United States. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM A-Tech 8GB DDR3/DDR3L 1866MHz PC3L-14900 (PC3-14900) CL13 SODIMM 2Rx8 1. 8GB 1867MHz DDR3 SDRAM - two 4GB; 512GB Flash Storage; AMD Radeon R9 M390 with 2GB video memory; Magic Mouse 2; Magic Keyboard (British) & User’s Guide (English) Accessory Kit; Total cost: £2159 Just pop in 2x8GB modules yourself brining it put to 24GB or 4x8 for 32GB. 2GHz 1TB Fusion Drive Configurable up to 3TB Fusion Drive or 256GB, 512GB, or 1TB of flash storage (SSD). The 8GB DDR3 1066 MHz SO-DIMM Memory Module from OWC features an 8GB DDR3 SDRAM module. 99. Point-to-point design layouts have unique memory requirements, and selecting the right memory design methodology can be critical to a project’s success. 1600 MHz memory shows as 1867 MHz after upgrade (Macbook Pro 2012) Hello there! Just upgrade RAM as per guidelines at apple. When buying RAM, make sure you are buying the right RAM Memory that is compatible for your PC, as well as make sure they have it under warranty in case of factory defects. Shipped by Newegg. Hi, This morning I got Mushkin Essentials SO-DIMM Kit 16GB, DDR3-1866, CL13-13-13-32 (997134). Timetec 8GB KIT (2x4GB) DDR3 / DDR3L 1333MHz PC3-10600 Non-ECC Unbuffered 1. Get memory specifications for the following iMac models, then learn how to install. 5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop. Small Business. The most common memory we've run across is DDR3-1600 CAS 11, but we. 5” SATA III Hard Drive Adapter - External Converter for SSD/HDD Data Transfer (USB3S2SAT3CB) 16GB (2x8GB) DDR3 1600 (PC3 12800) SODIMM Laptop Memory RAM. 12. AMD Radeon R9 M395 with 2GB video memory. DDR3 PC3-8500 1066MHz Kit of TWO 2GB modules. This OWC memory upgrade fully Recommended Offers. DDR3 alebo double-data-rate 3 SDRAM je evolučný nástupca operačnej pamäte DDR2 SDRAM. This OWC memory upgrade fully Recommended Offers Leroy Merlin. 1867MHz DDR3 SDRAM; For these 27-inch models. Volume Discounts: $22. According to apple, this should work with 27'' late 2015 iMac 5k. Memory: 32GB 1867MHz DDR3 SDRAM - four 8GB Hard Drive: 3TB Fusion Drive Graphics: AMD Radeon R9 M395 with 2GB video memory Magic keyboard and magic mouse included Perfect condition, no scratchers. If i look in AIDA64 Extreme, it says that i have 4 DIMM slots, all DDR2 800Mhz 64-bit. Free UK Delivery. I am planning to by an Imac for Multi-box play. 2GHz 1TB (7200-rpm) hard drive Configurable up to 3TB Fusion Drive or 256GB or 512GB of flash storage (SSD) 3. Gstore. DDR3L 1867Mhz PC3-14900 SODIMM 2Rx8 CL13 1. Apple MK142LL/A iMac (Late 2015) 21. 1867MHz DDR3 SDRAM; For these 27-inch models. 35V/1. . It started up and I was able to login and get working, but within 1 minuted, it shut down again and would not. com: 1867 Mhz Ddr3 Memory 1-16 of over 1,000 results for "1867 mhz ddr3 memory" Results Overall Pick Adamanta 32GB (4x8GB) Apple Memory Upgrade. Προσθήκη στη σύγκριση. 2GHz 32GB 1867MHz DDR3 SDRAM - four 8GB 1TB Flash Storage AMD Radeon R9 M395X with 4GB video memory "P. Follow edited Jul 15, 2016 at 12. 34. This item: 8GB, 204-pin SODIMM, DDR3 PC3-14900, $2699. Was: $37. 7 out of 5 stars 8,309Business, Economics, and Finance. A-Tech 8GB 2Rx8 PC3L-12800E DDR3 / DDR3L 1600 MHz ECC UDIMM 1. The short explanation (because I can't remember the long one) is that DDR memory (double data rate) is sold as the DDR value, but is read as the single value . I've tried dropping the latency in control panel as high as possible but to no avail. Buy URAM DDR3/DDR3L RAM 8GB 1866MHz 1867MHz 2RX8 PC3L-14900 PC3 14900 1. (Mid 2010) and iMac (Mid 2011), use 2GB or 4GB RAM SO-DIMMs of 1333MHz DDR3 SDRAM in each slot. Owc Mac Memory 8GB 1066MHZ DDR3 Sodimm Mac Memory . DDR3 SDRAM. 它屬於 SDRAM 家族的記憶體產品，提供相較於 DDR2 SDRAM 更高的運行效能與更低的電壓，是DDR2 SDRAM（四倍資料. 35V Non-ECC Unbuffered 204Pin Notebook Memory SDRAM. Browse DDR3 - RAM - Memory at Wootware & get quick delivery & superb service! Live Chat. Silicon Power DDR3-1600 CL11 4GB DRAM DDR3 SO-DIMM Notebook 4GB (512*8) 8chips, EAN: 4712702627008 ( SP004GBSTU160N02 ) 1. Not the same speed, I know, but 1866/CL9 is roughly the same as 2133/CL10 (or 11). 600MHz Slot: SO-DIMM 3. 35 V. Kingston 240GB A400 SATA 3 2. Jakarta Utara Network Plaza. 5V, the modules are introduced to the mainboards as standard DDR3-1333 working at 667MHz with 9-9-9-24 timings. 4 MHz 6. #6 · Aug 23, 2011. 34. Get memory specifications for the following iMac models, then learn how to install memory in them:. Compare. In stock. I have a 2016 27" iMac - A1419 • 4. 5" Internal SSD SA400S37/240G - HDD Replacement for Increase Performance. It is the higher-speed successor to DDR and DDR2 and predecessor to DDR4 synchronous. Heavy data, video editing, CAD, research, and system administrationMy current RAM memory has 1867Mhz and I want to upgrade with 2133Mhz. Nonparity; pin; MHz DDR3 SDRAM; Installing memory. 78 x 1. 8GB of 1867MHz DDR3 SDRAM: Hard Drive: 1TB SATA 5400 rpm hard drive : Optical Drive: None: Network: 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector) Wireless: 802. 08. 5 Inch Internal Hard Disk Drive. But it should be something professional for. +. (Mid 2010) and iMac (Mid 2011), use 2GB or 4GB RAM SO-DIMMs of 1333MHz DDR3 SDRAM in each slot.