crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 Dan

crwdns2947189:0crwdne2947189:0:

The speed of my Disk is about 450 Mb/s read and 150 Mb/s write

crwdns2934249:0crwdne2934249:0:

I have a question. The speed of my Disk is about 450 Mb/s read and 150 Mb/s write. (maybe because the disk structure of Catalina is with a virtual partition as read only, I do not know)
-Model Name: MacBook Pro 17” Early 2011
-
-Model Identifier: MacBookPro8,3
-
-Processor Name: Quad-Core Intel Core i7
-
-Processor Speed: 2.2 GHz
-
-Number of Processors: 1
-
-Total Number of Cores: 4
-
-L2 Cache (per Core): 256 KB
-
-L3 Cache: 6 MB
-
-Hyper-Threading Technology: Enabled
-
-Memory: 16 GB
-
-Boot ROM Version: 87.0.0.0.0
-
-SMC Version (system): 1.70f5
-
-Serial Number (system): C02FK35YDF92
-
-Hardware UUID: 8534AF24-B997-5EB8-9362-0CA37BC0FA90
-
-Sudden Motion Sensor:
-
-State: Enabled
-
+* Model Name: MacBook Pro 17” Early 2011
+** Model Identifier: MacBookPro8,3
+* Processor Name: Quad-Core Intel Core i7
+** Processor Speed: 2.2 GHz
+** Number of Processors: 1
+** Total Number of Cores: 4
+** L2 Cache (per Core): 256 KB
+** L3 Cache: 6 MB
+** Hyper-Threading Technology: Enabled
+* Memory: 16 GB
+* Boot ROM Version: 87.0.0.0.0
+* SMC Version (system): 1.70f5
+* Sudden Motion Sensor:
+** State: Enabled
FYI: I did enable TRIM on the SSD

crwdns2866306:0crwdne2866306:0:

MacBook Pro 17" Unibody

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Dan

crwdns2947189:0crwdne2947189:0:

The speed of my Disk is about 450 Mb/s read and 150 Mb/s write

crwdns2934249:0crwdne2934249:0:

I have a question. The speed of my Disk is about 450 Mb/s read and 150 Mb/s write. (maybe because the disk structure of Catalina is with a virtual partition as read only, I do not know)
-=== Update (07/03/2020) ===
-
-Model Name: MacBook Pro
+Model Name: MacBook Pro 17” Early 2011
Model Identifier: MacBookPro8,3
Processor Name: Quad-Core Intel Core i7
Processor Speed: 2.2 GHz
Number of Processors: 1
Total Number of Cores: 4
L2 Cache (per Core): 256 KB
L3 Cache: 6 MB
Hyper-Threading Technology: Enabled
Memory: 16 GB
Boot ROM Version: 87.0.0.0.0
SMC Version (system): 1.70f5
Serial Number (system): C02FK35YDF92
Hardware UUID: 8534AF24-B997-5EB8-9362-0CA37BC0FA90
Sudden Motion Sensor:
State: Enabled
-=== Update (07/03/2020) ===
-
-I enable TRIM
+FYI: I did enable TRIM on the SSD

crwdns2866306:0crwdne2866306:0:

MacBook Pro 17" Unibody

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Francisco J D Rogers

crwdns2947189:0crwdne2947189:0:

The speed of my Disk is about 450 Mb/s read and 150 Mb/s write

crwdns2934249:0crwdne2934249:0:

I have a question. The speed of my Disk is about 450 Mb/s read and 150 Mb/s write. (maybe because the disk structure of Catalina is with a virtual partition as read only, I do not know)
=== Update (07/03/2020) ===
Model Name: MacBook Pro
Model Identifier: MacBookPro8,3
Processor Name: Quad-Core Intel Core i7
Processor Speed: 2.2 GHz
Number of Processors: 1
Total Number of Cores: 4
L2 Cache (per Core): 256 KB
L3 Cache: 6 MB
Hyper-Threading Technology: Enabled
Memory: 16 GB
Boot ROM Version: 87.0.0.0.0
SMC Version (system): 1.70f5
Serial Number (system): C02FK35YDF92
Hardware UUID: 8534AF24-B997-5EB8-9362-0CA37BC0FA90
Sudden Motion Sensor:
State: Enabled
+
+=== Update (07/03/2020) ===
+
+I enable TRIM

crwdns2866306:0crwdne2866306:0:

MacBook Pro 17" Unibody

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Francisco J D Rogers

crwdns2947189:0crwdne2947189:0:

The speed of my Disk is about 450 Mb/s read and 150 Mb/s write

crwdns2934249:0crwdne2934249:0:

I have a question. The speed of my Disk is about 450 Mb/s read and 150 Mb/s write. (maybe because the disk structure of Catalina is with a virtual partition as read only, I do not know)
+
+=== Update (07/03/2020) ===
+
+Model Name: MacBook Pro
+
+Model Identifier: MacBookPro8,3
+
+Processor Name: Quad-Core Intel Core i7
+
+Processor Speed: 2.2 GHz
+
+Number of Processors: 1
+
+Total Number of Cores: 4
+
+L2 Cache (per Core): 256 KB
+
+L3 Cache: 6 MB
+
+Hyper-Threading Technology: Enabled
+
+Memory: 16 GB
+
+Boot ROM Version: 87.0.0.0.0
+
+SMC Version (system): 1.70f5
+
+Serial Number (system): C02FK35YDF92
+
+Hardware UUID: 8534AF24-B997-5EB8-9362-0CA37BC0FA90
+
+Sudden Motion Sensor:
+
+State: Enabled

crwdns2866306:0crwdne2866306:0:

MacBook Pro 17" Unibody

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Dan

crwdns2947189:0crwdne2947189:0:

-No Title (You should edit this question)
+The speed of my Disk is about 450 Mb/s read and 150 Mb/s write

crwdns2934249:0crwdne2934249:0:

-Hello: I do a lot upgrades and works "very fine".
-
-My MBP have a fail dGPU. then first modify the firmware.
-
-Change the WiFy Bluetooth card to a newer one, Add 16 Gb RAM and a new 1Tb SSD drive. And works with Catalina.
-
-I have a new machine like as a 2019 MBP. Very fast indeed.
-
-But I have a question. The speed of my Disk is about 450 Mb/s read and 150 Mb/s write. (maybe because the disk structure of Catalina is with a virtual partition as read only, I do not know)
+I have a question. The speed of my Disk is about 450 Mb/s read and 150 Mb/s write. (maybe because the disk structure of Catalina is with a virtual partition as read only, I do not know)

crwdns2866306:0crwdne2866306:0:

-MacBook Pro 15" Unibody Early 2011
+MacBook Pro 17" Unibody

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 Francisco J D Rogers

crwdns2947189:0crwdne2947189:0:

No Title (You should edit this question)

crwdns2934249:0crwdne2934249:0:

Hello: I do a lot upgrades and works "very fine".

My MBP have a fail dGPU. then first modify the firmware.

Change the WiFy Bluetooth card to a newer one, Add 16 Gb RAM and a new 1Tb SSD drive. And works with Catalina.

I have a new machine like as a 2019 MBP. Very fast indeed.

But I have a question. The speed of my Disk is about 450 Mb/s read and 150 Mb/s write. (maybe because the disk structure of Catalina is with a virtual partition as read only, I do not know)

crwdns2866306:0crwdne2866306:0:

MacBook Pro 15" Unibody Early 2011

crwdns2915684:0crwdne2915684:0:

open